获取的GridView行通过的DataKeyNames [英] Getting Gridview Row By Datakeynames
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问题描述
我有一个gridview,它有的DataKeyNames =ID
I have a gridview and it has datakeynames="Id"
我有一个标识在code文件。现在,我希望得到一个特定ID的行。
I have that Id in code file. Now I want to get the row of a specific Id.
例如ID = 1然后我希望得到一个具有ID = 1的GridView的行
我用这个code:
For example Id=1 then I want to get the row of gridview that has Id=1 I've used this code:
foreach (DataKey key in gdvMainList.DataKeys)
{
if (Convert.ToInt32(key.Value) == consentReleaseId)
{
gdvMainListRow = gdvMainList.Rows[index];
break;
}
index++;
}
有没有什么更好的办法?
Is there any better approach?
推荐答案
另一种办法是通过在GridView的项目循环,直到找到匹配的密钥。
Another option would be loop through the items in the GridView until you find the matching key.
foreach (GridViewRow row in GridView1.Rows)
{
if (GridView1.DataKeys[row.RowIndex]["ID"] == consentReleaseId)
{
gdvMainListRow = row;
break;
}
}
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