How to remove the last line-feed raised by foreach












2















As the following example showes, there are an extra line-feed which is not needed. Is there a way to eliminate?



Example:



documentclass{article}
usepackage{tikz}

begin{document}
defmylist{str1,str2,str3}

framebox{
parbox{4em}{%
foreach x in mylist {%
makebox[4em][s]{x}\%
}%
}
}

end{document}


enter image description here










share|improve this question



























    2















    As the following example showes, there are an extra line-feed which is not needed. Is there a way to eliminate?



    Example:



    documentclass{article}
    usepackage{tikz}

    begin{document}
    defmylist{str1,str2,str3}

    framebox{
    parbox{4em}{%
    foreach x in mylist {%
    makebox[4em][s]{x}\%
    }%
    }
    }

    end{document}


    enter image description here










    share|improve this question

























      2












      2








      2








      As the following example showes, there are an extra line-feed which is not needed. Is there a way to eliminate?



      Example:



      documentclass{article}
      usepackage{tikz}

      begin{document}
      defmylist{str1,str2,str3}

      framebox{
      parbox{4em}{%
      foreach x in mylist {%
      makebox[4em][s]{x}\%
      }%
      }
      }

      end{document}


      enter image description here










      share|improve this question














      As the following example showes, there are an extra line-feed which is not needed. Is there a way to eliminate?



      Example:



      documentclass{article}
      usepackage{tikz}

      begin{document}
      defmylist{str1,str2,str3}

      framebox{
      parbox{4em}{%
      foreach x in mylist {%
      makebox[4em][s]{x}\%
      }%
      }
      }

      end{document}


      enter image description here







      minipage parbox






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked 4 hours ago









      lyllyl

      55028




      55028






















          3 Answers
          3






          active

          oldest

          votes


















          3














          The problem is that you issue a \ at the end of each line. You can avoid it e.g. with



          documentclass{article}
          usepackage{tikz}

          begin{document}
          defmylist{str1,str2,str3}

          framebox{
          parbox{4em}{%
          foreach X [count=Y]in mylist {%
          ifnumY=1
          makebox[4em][s]{X}
          else
          \ makebox[4em][s]{X}%
          fi
          }%
          }
          }

          end{document}


          enter image description here






          share|improve this answer



















          • 1





            A simple and exactly what I want solution! Thank you!

            – lyl
            1 hour ago











          • @lyl You're welcome!

            – marmot
            1 hour ago











          • Normally, parbox has not the ability to spread align. In this question, we just achieve it by manually add \ to ensure spread align only for those lengh shorter than defined width. I wonder if there are solutions to spread align text in parbox autometically?

            – lyl
            38 mins ago













          • @lyl What do you mean by "spread align"? Something like justify? (BTW, will go hibernate now.)

            – marmot
            36 mins ago













          • Yes, just like the option[s] in makebox. Ok, I'll post another question to illustrate my meaning. Have a nice evening!

            – lyl
            31 mins ago





















          2














          A listofitems alternative...



          documentclass{article}
          usepackage{listofitems}
          begin{document}
          readlist*mylist{str1,str2,str3}
          framebox{%
          parbox{4em}{%
          foreachitemxinmylist{%
          makebox[4em][l]{x}%
          ifnumxcnt<mylistlenrelax\fi%
          }%
          }%
          }
          end{document}


          enter image description here



          or switch the test order:



          documentclass{article}
          usepackage{listofitems}
          begin{document}
          readlist*mylist{str1,str2,str3}
          framebox{%
          parbox{4em}{%
          foreachitemxinmylist{%
          ifnumxcnt=1relaxelse\fi%
          makebox[4em][l]{x}%
          }%
          }%
          }
          end{document}





          share|improve this answer


























          • You give me a new way. Thank you!

            – lyl
            1 hour ago



















          1














          Without any test....



          documentclass{article}
          usepackage{tikz}

          begin{document}
          defmylist{str2,str3}

          framebox{
          parbox{4em}{%
          str1
          foreach x in mylist {%
          \makebox[4em][s]{x}%
          }%
          }
          }

          end{document}





          share|improve this answer
























          • This is also a fine idea. Thank you. Yet I'm afraid I can't take the first string out of my list.

            – lyl
            47 mins ago











          Your Answer








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          3 Answers
          3






          active

          oldest

          votes








          3 Answers
          3






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes









          3














          The problem is that you issue a \ at the end of each line. You can avoid it e.g. with



          documentclass{article}
          usepackage{tikz}

          begin{document}
          defmylist{str1,str2,str3}

          framebox{
          parbox{4em}{%
          foreach X [count=Y]in mylist {%
          ifnumY=1
          makebox[4em][s]{X}
          else
          \ makebox[4em][s]{X}%
          fi
          }%
          }
          }

          end{document}


          enter image description here






          share|improve this answer



















          • 1





            A simple and exactly what I want solution! Thank you!

            – lyl
            1 hour ago











          • @lyl You're welcome!

            – marmot
            1 hour ago











          • Normally, parbox has not the ability to spread align. In this question, we just achieve it by manually add \ to ensure spread align only for those lengh shorter than defined width. I wonder if there are solutions to spread align text in parbox autometically?

            – lyl
            38 mins ago













          • @lyl What do you mean by "spread align"? Something like justify? (BTW, will go hibernate now.)

            – marmot
            36 mins ago













          • Yes, just like the option[s] in makebox. Ok, I'll post another question to illustrate my meaning. Have a nice evening!

            – lyl
            31 mins ago


















          3














          The problem is that you issue a \ at the end of each line. You can avoid it e.g. with



          documentclass{article}
          usepackage{tikz}

          begin{document}
          defmylist{str1,str2,str3}

          framebox{
          parbox{4em}{%
          foreach X [count=Y]in mylist {%
          ifnumY=1
          makebox[4em][s]{X}
          else
          \ makebox[4em][s]{X}%
          fi
          }%
          }
          }

          end{document}


          enter image description here






          share|improve this answer



















          • 1





            A simple and exactly what I want solution! Thank you!

            – lyl
            1 hour ago











          • @lyl You're welcome!

            – marmot
            1 hour ago











          • Normally, parbox has not the ability to spread align. In this question, we just achieve it by manually add \ to ensure spread align only for those lengh shorter than defined width. I wonder if there are solutions to spread align text in parbox autometically?

            – lyl
            38 mins ago













          • @lyl What do you mean by "spread align"? Something like justify? (BTW, will go hibernate now.)

            – marmot
            36 mins ago













          • Yes, just like the option[s] in makebox. Ok, I'll post another question to illustrate my meaning. Have a nice evening!

            – lyl
            31 mins ago
















          3












          3








          3







          The problem is that you issue a \ at the end of each line. You can avoid it e.g. with



          documentclass{article}
          usepackage{tikz}

          begin{document}
          defmylist{str1,str2,str3}

          framebox{
          parbox{4em}{%
          foreach X [count=Y]in mylist {%
          ifnumY=1
          makebox[4em][s]{X}
          else
          \ makebox[4em][s]{X}%
          fi
          }%
          }
          }

          end{document}


          enter image description here






          share|improve this answer













          The problem is that you issue a \ at the end of each line. You can avoid it e.g. with



          documentclass{article}
          usepackage{tikz}

          begin{document}
          defmylist{str1,str2,str3}

          framebox{
          parbox{4em}{%
          foreach X [count=Y]in mylist {%
          ifnumY=1
          makebox[4em][s]{X}
          else
          \ makebox[4em][s]{X}%
          fi
          }%
          }
          }

          end{document}


          enter image description here







          share|improve this answer












          share|improve this answer



          share|improve this answer










          answered 2 hours ago









          marmotmarmot

          101k4116223




          101k4116223








          • 1





            A simple and exactly what I want solution! Thank you!

            – lyl
            1 hour ago











          • @lyl You're welcome!

            – marmot
            1 hour ago











          • Normally, parbox has not the ability to spread align. In this question, we just achieve it by manually add \ to ensure spread align only for those lengh shorter than defined width. I wonder if there are solutions to spread align text in parbox autometically?

            – lyl
            38 mins ago













          • @lyl What do you mean by "spread align"? Something like justify? (BTW, will go hibernate now.)

            – marmot
            36 mins ago













          • Yes, just like the option[s] in makebox. Ok, I'll post another question to illustrate my meaning. Have a nice evening!

            – lyl
            31 mins ago
















          • 1





            A simple and exactly what I want solution! Thank you!

            – lyl
            1 hour ago











          • @lyl You're welcome!

            – marmot
            1 hour ago











          • Normally, parbox has not the ability to spread align. In this question, we just achieve it by manually add \ to ensure spread align only for those lengh shorter than defined width. I wonder if there are solutions to spread align text in parbox autometically?

            – lyl
            38 mins ago













          • @lyl What do you mean by "spread align"? Something like justify? (BTW, will go hibernate now.)

            – marmot
            36 mins ago













          • Yes, just like the option[s] in makebox. Ok, I'll post another question to illustrate my meaning. Have a nice evening!

            – lyl
            31 mins ago










          1




          1





          A simple and exactly what I want solution! Thank you!

          – lyl
          1 hour ago





          A simple and exactly what I want solution! Thank you!

          – lyl
          1 hour ago













          @lyl You're welcome!

          – marmot
          1 hour ago





          @lyl You're welcome!

          – marmot
          1 hour ago













          Normally, parbox has not the ability to spread align. In this question, we just achieve it by manually add \ to ensure spread align only for those lengh shorter than defined width. I wonder if there are solutions to spread align text in parbox autometically?

          – lyl
          38 mins ago







          Normally, parbox has not the ability to spread align. In this question, we just achieve it by manually add \ to ensure spread align only for those lengh shorter than defined width. I wonder if there are solutions to spread align text in parbox autometically?

          – lyl
          38 mins ago















          @lyl What do you mean by "spread align"? Something like justify? (BTW, will go hibernate now.)

          – marmot
          36 mins ago







          @lyl What do you mean by "spread align"? Something like justify? (BTW, will go hibernate now.)

          – marmot
          36 mins ago















          Yes, just like the option[s] in makebox. Ok, I'll post another question to illustrate my meaning. Have a nice evening!

          – lyl
          31 mins ago







          Yes, just like the option[s] in makebox. Ok, I'll post another question to illustrate my meaning. Have a nice evening!

          – lyl
          31 mins ago













          2














          A listofitems alternative...



          documentclass{article}
          usepackage{listofitems}
          begin{document}
          readlist*mylist{str1,str2,str3}
          framebox{%
          parbox{4em}{%
          foreachitemxinmylist{%
          makebox[4em][l]{x}%
          ifnumxcnt<mylistlenrelax\fi%
          }%
          }%
          }
          end{document}


          enter image description here



          or switch the test order:



          documentclass{article}
          usepackage{listofitems}
          begin{document}
          readlist*mylist{str1,str2,str3}
          framebox{%
          parbox{4em}{%
          foreachitemxinmylist{%
          ifnumxcnt=1relaxelse\fi%
          makebox[4em][l]{x}%
          }%
          }%
          }
          end{document}





          share|improve this answer


























          • You give me a new way. Thank you!

            – lyl
            1 hour ago
















          2














          A listofitems alternative...



          documentclass{article}
          usepackage{listofitems}
          begin{document}
          readlist*mylist{str1,str2,str3}
          framebox{%
          parbox{4em}{%
          foreachitemxinmylist{%
          makebox[4em][l]{x}%
          ifnumxcnt<mylistlenrelax\fi%
          }%
          }%
          }
          end{document}


          enter image description here



          or switch the test order:



          documentclass{article}
          usepackage{listofitems}
          begin{document}
          readlist*mylist{str1,str2,str3}
          framebox{%
          parbox{4em}{%
          foreachitemxinmylist{%
          ifnumxcnt=1relaxelse\fi%
          makebox[4em][l]{x}%
          }%
          }%
          }
          end{document}





          share|improve this answer


























          • You give me a new way. Thank you!

            – lyl
            1 hour ago














          2












          2








          2







          A listofitems alternative...



          documentclass{article}
          usepackage{listofitems}
          begin{document}
          readlist*mylist{str1,str2,str3}
          framebox{%
          parbox{4em}{%
          foreachitemxinmylist{%
          makebox[4em][l]{x}%
          ifnumxcnt<mylistlenrelax\fi%
          }%
          }%
          }
          end{document}


          enter image description here



          or switch the test order:



          documentclass{article}
          usepackage{listofitems}
          begin{document}
          readlist*mylist{str1,str2,str3}
          framebox{%
          parbox{4em}{%
          foreachitemxinmylist{%
          ifnumxcnt=1relaxelse\fi%
          makebox[4em][l]{x}%
          }%
          }%
          }
          end{document}





          share|improve this answer















          A listofitems alternative...



          documentclass{article}
          usepackage{listofitems}
          begin{document}
          readlist*mylist{str1,str2,str3}
          framebox{%
          parbox{4em}{%
          foreachitemxinmylist{%
          makebox[4em][l]{x}%
          ifnumxcnt<mylistlenrelax\fi%
          }%
          }%
          }
          end{document}


          enter image description here



          or switch the test order:



          documentclass{article}
          usepackage{listofitems}
          begin{document}
          readlist*mylist{str1,str2,str3}
          framebox{%
          parbox{4em}{%
          foreachitemxinmylist{%
          ifnumxcnt=1relaxelse\fi%
          makebox[4em][l]{x}%
          }%
          }%
          }
          end{document}






          share|improve this answer














          share|improve this answer



          share|improve this answer








          edited 3 hours ago

























          answered 3 hours ago









          Steven B. SegletesSteven B. Segletes

          155k9200409




          155k9200409













          • You give me a new way. Thank you!

            – lyl
            1 hour ago



















          • You give me a new way. Thank you!

            – lyl
            1 hour ago

















          You give me a new way. Thank you!

          – lyl
          1 hour ago





          You give me a new way. Thank you!

          – lyl
          1 hour ago











          1














          Without any test....



          documentclass{article}
          usepackage{tikz}

          begin{document}
          defmylist{str2,str3}

          framebox{
          parbox{4em}{%
          str1
          foreach x in mylist {%
          \makebox[4em][s]{x}%
          }%
          }
          }

          end{document}





          share|improve this answer
























          • This is also a fine idea. Thank you. Yet I'm afraid I can't take the first string out of my list.

            – lyl
            47 mins ago
















          1














          Without any test....



          documentclass{article}
          usepackage{tikz}

          begin{document}
          defmylist{str2,str3}

          framebox{
          parbox{4em}{%
          str1
          foreach x in mylist {%
          \makebox[4em][s]{x}%
          }%
          }
          }

          end{document}





          share|improve this answer
























          • This is also a fine idea. Thank you. Yet I'm afraid I can't take the first string out of my list.

            – lyl
            47 mins ago














          1












          1








          1







          Without any test....



          documentclass{article}
          usepackage{tikz}

          begin{document}
          defmylist{str2,str3}

          framebox{
          parbox{4em}{%
          str1
          foreach x in mylist {%
          \makebox[4em][s]{x}%
          }%
          }
          }

          end{document}





          share|improve this answer













          Without any test....



          documentclass{article}
          usepackage{tikz}

          begin{document}
          defmylist{str2,str3}

          framebox{
          parbox{4em}{%
          str1
          foreach x in mylist {%
          \makebox[4em][s]{x}%
          }%
          }
          }

          end{document}






          share|improve this answer












          share|improve this answer



          share|improve this answer










          answered 1 hour ago









          AndréCAndréC

          9,15611447




          9,15611447













          • This is also a fine idea. Thank you. Yet I'm afraid I can't take the first string out of my list.

            – lyl
            47 mins ago



















          • This is also a fine idea. Thank you. Yet I'm afraid I can't take the first string out of my list.

            – lyl
            47 mins ago

















          This is also a fine idea. Thank you. Yet I'm afraid I can't take the first string out of my list.

          – lyl
          47 mins ago





          This is also a fine idea. Thank you. Yet I'm afraid I can't take the first string out of my list.

          – lyl
          47 mins ago


















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