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在DataGrid的ItemDataBound事件里,添上上面的代码.
protected void Grid1_ItemDataBound(object sender, DataGridItemEventArgs e)
{
if (e.Item.ItemType == ListItemType.AlternatingItem || e.Item.ItemType == ListItemType.Item)
{
QAnswers qanswers = e.Item.FindControl("QAnswers1") as QAnswers;
qanswers.NewMethod();
}
}
楼上正解
protected void Grid1_ItemDataBound(object sender, DataGridItemEventArgs e)
{
foreach (DataGridItem var in Grid1.Items)
{
QAnswers q = (QAnswers)var.FindControl("QAnswers1");
q.NewMethod();
}
}