Header of a gridview is not stable in asp.net












0















When in my pageload the gridview header is shown but after some seconds it automatically disappears the header.



<asp:GridView ID="GridView1" HeaderStyle-CssClass="bg-blue" ShowHeaderWhenEmpty="true" runat="server" AutoGenerateColumns="true" ViewStateMode="Enabled" CssClass="table table-bordered">
<Columns>
<asp:BoundField DataField="F4" HeaderText="Employee Code"></asp:BoundField>
<asp:BoundField DataField="F6" HeaderText="Employee Name"></asp:BoundField>
</Columns>


In Pageload:



protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
Label2.Visible = false;
GridView1.DataSource = new System.Collections.ArrayList();
GridView1.DataBind();

}

}









share|improve this question























  • What do you mean when you say "When in my pageload"?

    – NikosV
    Nov 23 '18 at 7:40
















0















When in my pageload the gridview header is shown but after some seconds it automatically disappears the header.



<asp:GridView ID="GridView1" HeaderStyle-CssClass="bg-blue" ShowHeaderWhenEmpty="true" runat="server" AutoGenerateColumns="true" ViewStateMode="Enabled" CssClass="table table-bordered">
<Columns>
<asp:BoundField DataField="F4" HeaderText="Employee Code"></asp:BoundField>
<asp:BoundField DataField="F6" HeaderText="Employee Name"></asp:BoundField>
</Columns>


In Pageload:



protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
Label2.Visible = false;
GridView1.DataSource = new System.Collections.ArrayList();
GridView1.DataBind();

}

}









share|improve this question























  • What do you mean when you say "When in my pageload"?

    – NikosV
    Nov 23 '18 at 7:40














0












0








0








When in my pageload the gridview header is shown but after some seconds it automatically disappears the header.



<asp:GridView ID="GridView1" HeaderStyle-CssClass="bg-blue" ShowHeaderWhenEmpty="true" runat="server" AutoGenerateColumns="true" ViewStateMode="Enabled" CssClass="table table-bordered">
<Columns>
<asp:BoundField DataField="F4" HeaderText="Employee Code"></asp:BoundField>
<asp:BoundField DataField="F6" HeaderText="Employee Name"></asp:BoundField>
</Columns>


In Pageload:



protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
Label2.Visible = false;
GridView1.DataSource = new System.Collections.ArrayList();
GridView1.DataBind();

}

}









share|improve this question














When in my pageload the gridview header is shown but after some seconds it automatically disappears the header.



<asp:GridView ID="GridView1" HeaderStyle-CssClass="bg-blue" ShowHeaderWhenEmpty="true" runat="server" AutoGenerateColumns="true" ViewStateMode="Enabled" CssClass="table table-bordered">
<Columns>
<asp:BoundField DataField="F4" HeaderText="Employee Code"></asp:BoundField>
<asp:BoundField DataField="F6" HeaderText="Employee Name"></asp:BoundField>
</Columns>


In Pageload:



protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
Label2.Visible = false;
GridView1.DataSource = new System.Collections.ArrayList();
GridView1.DataBind();

}

}






c# asp.net gridview grid






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked Nov 23 '18 at 5:29









LimaLima

183




183













  • What do you mean when you say "When in my pageload"?

    – NikosV
    Nov 23 '18 at 7:40



















  • What do you mean when you say "When in my pageload"?

    – NikosV
    Nov 23 '18 at 7:40

















What do you mean when you say "When in my pageload"?

– NikosV
Nov 23 '18 at 7:40





What do you mean when you say "When in my pageload"?

– NikosV
Nov 23 '18 at 7:40












0






active

oldest

votes











Your Answer






StackExchange.ifUsing("editor", function () {
StackExchange.using("externalEditor", function () {
StackExchange.using("snippets", function () {
StackExchange.snippets.init();
});
});
}, "code-snippets");

StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);

StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});

function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});


}
});














draft saved

draft discarded


















StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53441070%2fheader-of-a-gridview-is-not-stable-in-asp-net%23new-answer', 'question_page');
}
);

Post as a guest















Required, but never shown

























0






active

oldest

votes








0






active

oldest

votes









active

oldest

votes






active

oldest

votes
















draft saved

draft discarded




















































Thanks for contributing an answer to Stack Overflow!


  • Please be sure to answer the question. Provide details and share your research!

But avoid



  • Asking for help, clarification, or responding to other answers.

  • Making statements based on opinion; back them up with references or personal experience.


To learn more, see our tips on writing great answers.




draft saved


draft discarded














StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53441070%2fheader-of-a-gridview-is-not-stable-in-asp-net%23new-answer', 'question_page');
}
);

Post as a guest















Required, but never shown





















































Required, but never shown














Required, but never shown












Required, but never shown







Required, but never shown

































Required, but never shown














Required, but never shown












Required, but never shown







Required, but never shown







Popular posts from this blog

"Incorrect syntax near the keyword 'ON'. (on update cascade, on delete cascade,)

Alcedinidae

Origin of the phrase “under your belt”?