如何在gridview中将gridview中的所有控件设置为只读 [英] How to set all controls in gridview to readonly in web application

问题描述

我正在这样迭代

I am iterating like this

  foreach (Control c in gvFormula.Rows[gvFormula.EditIndex].Controls)
{
// How to make use of this loop
}

推荐答案

我认为正确的方法是

I think the right way to go is

foreach (GridviewRow row in gvFormula.Rows)
{
    //should you have a TextBox called txt1
    ((TextBox)row.FindControl("txt1")).ReadOnly = true;
    //or if you need invisible
    ((TextBox)row.FindControl("txt1")).Visible = false;
    
    //and so on and so on...
}

如果需要，你也可以在RowDataBound事件上使用

You can also use it on RowDataBound event if you need

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