我的网页上有多个动态创建的网格视图。我需要将删除按钮添加到所有gridviews。在单击按钮时,我需要删除该特定网格中的行。
我已将删除按钮添加到网格中。在单击按钮时,我需要获取网格ID,以便可以删除该网格中的行。如何做到这一点。
protected GridView generategrid(int counter)
{
//creating grid from code behind
GridView grid = new GridView();
grid.AutoGenerateColumns = false;
BoundField techname = new BoundField();
techname.HeaderText = "Tech Name";
techname.DataField = "Tech Name";
grid.Columns.Add(techname);
BoundField name = new BoundField();
name.HeaderText = "Name";
name.DataField = "Name";
grid.Columns.Add(name);
TemplateField Action = new TemplateField();
Action.HeaderText = "Action";
Action.ItemStyle.HorizontalAlign = HorizontalAlign.Center;
grid.Columns.Add(Action);
grid.RowCreated += deleteButton;
grid.ID = "gv_conditiontable" + (counter + 1);
grid.RowDeleting += new
GridViewDeleteEventHandler(OnRowDeleting);
}
protected void Page_Load(object sender, EventArgs e)
{
for (int i = 0; i < Tablecount; i++)
{
generategrid(i);
}
}
protected void deleteButton(object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
Button Btn = new Button();
Btn.ID = "btn_selectcols";
Btn.Text = "Delete";
Btn.CommandName = "Delete";
e.Row.Cells[2].Controls.Add(Btn);
}
}
protected void OnRowDeleting(object sender, GridViewDeleteEventArgs e)
{
int index = Convert.ToInt32(e.RowIndex);
}
如何获取gridview ID以删除行
我正在为每个表生成网格。当我单击delete时,它应指向该特定网格并删除该行。我从事过静态gridview的工作。但是在动态网格中处理事件,我迷路了。
答案 0 :(得分:0)
在调试中检查发送方对象。您将在发送方对象中找到网格ID。