找到按钮单击时动态创建的所有链接按钮 [英] Find all linkbuttons that are dynamically created on button click

问题描述

我有一个表，我使用c＃动态填充它。在每一行中，我都有一个带有特定ID的链接按钮。该ID如下EDIT＃+ data.rows [index] [ID]。当我点击一个按钮然后启用它时，如何找到所有这些链接按钮= false



这是我认为可以使用的代码。但是，它甚至没有在调试中使用此代码

I have a table and i populate it dynamically using c#. In each row i have a link button with a specific ID. This ID is as follows "EDIT#" + data.rows[index]["ID"]. How can I find all these linkbuttons when i click a button and then just make it enabled=false

Here is the code i have which i thought would work. However, it doesnt even go into this code on debug

int row = 0;
foreach (var button in callData.Rows[row].Controls.OfType<LinkButton>())
   {
      button.Enabled = false;
      row = row++;
   }      

请指点我的方向。

Please point me in the direction.

推荐答案

最简单的方法是创建 LinkBut​​tons 的地方。仅在那个地方，设置 linkBut​​tonId.Enabled = false; 。

The easiest way would be the place where you are creating the LinkButtons. At that place only, set linkButtonId.Enabled = false;.

foreach(var row in callData.Rows)
{
    foreach (var button in row.Controls.OfType<LinkButton>())
    {
       button.Enabled = false;
    }
}

我终于解决了这个问题。随着更多的谷歌搜索和F-ES Stercore给出的代码，我可以完成剩下的代码。



对于那些感兴趣的人，这是我的意思确实

I have finally solved this issue. With many more google searches and the code F-ES Stercore gave, I could get the rest of the code done.

For those who are interested, here is what i did

  foreach (HtmlTableRow row in callData.Rows)
        {
            foreach (HtmlTableCell cell in row.Cells)
            {
                foreach (var linkbtn in cell.Controls.OfType<linkbutton>())
                {
                    if (linkbtn.Text == "Edit")
                    {
                        linkbtn.Visible = false;
                    }
                }  
            }                
        }
</linkbutton>

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