Masters, please come in and help !!!

cybermoon

This can be controlled in the page .cs,
((TextBox) this.GridView1.Rows [0] .FindControl ("company")). Text = "fdafdas";

But now you need to set the relevant properties of window.opener. In the pop-up new window, set the _RowDataBound in the pop-up new window, but no, how to write
e.Row.Attributes.Add ("ondblClick", "window.opener.document.all.GridView1.Rows [0] .cells [0] .company.value = 'fdafdas'; window.close ();");

zhouji700

TextBox t1 = ((TextBox) this.GridView1.Rows [0] .FindControl ("company"));
e.Item.Attributes.Add ("ondblClick", "window.opener.document.getElementById ('" + t1.ClientID + "'). value = 'fffff';");

shenmue024

window.opener.document.all.GridView1.rows [0] .cells [0] .firstChild.value = 'aaaa';

If the textbox is the first element of cells [0]. The other rows should be lowercase.

shenmue024

I just watched another post from you.

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What is needed is this effect, the TEXTBOX control positioned in the row is assigned, but the above method does not work


To be sure, the first element in the first row and column is the TextBox

But the first line is impossible, the first line is the header.

天风鲁伊

window.opener.document.all.GridView1.rows [0] .cells [0] .firstChild.value = 'aaaa';

cybermoon

shenmue024

Mine is the first row, the first column, yes

But window.opener.document.all.GridView1.rows [0] .cells [0] .firstChild.value = 'aaaa';
No way

window.opener.document.all. Are you sure you can control the rows and columns in GRIDVIEW? ? ?

shenmue024

Yes. If you do n’t cross domains, you can.
Does your gridview have no title?

rows [0] generally refers to the header row.

shenmue024

Can you post the html code generated by the gridview client?

cybermoon

<input name = "GridView1 $ ctl02 $ company" type = "text" value = "" onchange = "javascript: setTimeout ('__ doPostBack (\'GridView1 $ ctl02 $ company\',\'\')', 0)" onkeypress = "if (WebForm_TextBoxKeyHandler (event) == false) return false;" id = "GridView1_ctl02_company" disabled = "disabled" style = "width: 200px;" />

Through the client's window.opener.document.all.GridView1_ctl02_company.value = 'testdata'; can be assigned, but the data will be lost when I add a new one

My GRIDVIEW is generated automatically.