本文介绍了griedview文本框中的更新在编辑模式下传递旧值的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
这是我的gridview更新事件的代码。在编辑模式下我更改文本框中的值仍然会传递旧值..
protected void SubCategoryGrid_RowUpdating(object sender,GridViewUpdateEventArgs e)
{
string scn;
int catid;
int scatid = Convert.ToInt32(((Label)(SubCategoryGrid.Rows [e.RowIndex] .FindControl(scidlbl)))。Text);
TextBox box1 =(TextBox)SubCategoryGrid.Rows [e.RowIndex] .FindControl(txteditscatname);
TextBox txt2 =(TextBox)SubCategoryGrid.Rows [e.RowIndex] .FindControl(txteditcatid);
scn = box1.Text;
catid = Convert.ToInt32(txt2.Text);
d.editsubcategory(scn,scatid,catid);
SubCategoryGrid.EditIndex = -1;
FILLSUBCATGRID();
}
解决方案
this is my code for gridview update event.after i change value in text box in edit mode still it passes old value..
protected void SubCategoryGrid_RowUpdating(object sender, GridViewUpdateEventArgs e) { string scn; int catid; int scatid = Convert.ToInt32(((Label)(SubCategoryGrid.Rows[e.RowIndex].FindControl("scidlbl"))).Text); TextBox box1 = (TextBox)SubCategoryGrid.Rows[e.RowIndex].FindControl("txteditscatname"); TextBox txt2 = (TextBox)SubCategoryGrid.Rows[e.RowIndex].FindControl("txteditcatid"); scn = box1.Text; catid = Convert.ToInt32(txt2.Text); d.editsubcategory(scn, scatid,catid); SubCategoryGrid.EditIndex = -1; FILLSUBCATGRID(); }
解决方案
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