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mad007 2012-05-21
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首先你必须要判断
另外你需看是否找到了这个控件，debug看看是否找到
if (e.Row.RowType==DataControlRowType.DataRow)//当前资料行是否是数据行
另外你需看是否找到了这个控件，debug看看是否找到
qq892044078gg 2012-05-21
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上面是我的代码 ， 取不到值
qq892044078gg 2012-05-21
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protected void pPage_PageChanged(object sender, EventArgs e)
{
for (int i = 0; i < gvData.Rows.Count; i++)
{
CheckBox cb = gvData.Rows[i].FindControl("chkItem") as CheckBox;
HyperLink lin = gvData.Rows[i].Cells[2].FindControl("lnkSubject") as HyperLink;
Label label = gvData.Rows[i].FindControl("lnkTItemId") as Label;
if (cb.Checked) {
hfId.Value = label.Text.ToString() + ",";
hfName.Value = lin.Text.ToString() + ",";
}
}
}
{
for (int i = 0; i < gvData.Rows.Count; i++)
{
CheckBox cb = gvData.Rows[i].FindControl("chkItem") as CheckBox;
HyperLink lin = gvData.Rows[i].Cells[2].FindControl("lnkSubject") as HyperLink;
Label label = gvData.Rows[i].FindControl("lnkTItemId") as Label;
if (cb.Checked) {
hfId.Value = label.Text.ToString() + ",";
hfName.Value = lin.Text.ToString() + ",";
}
}
}
mad007 2012-05-21
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string strValue=((HyperLink)e.Row.FindControl("hyperlink")).Text;
