目前,当用户点击某一行的任何位置时,它会选择该行。不幸的是,当处于编辑模式(点击“编辑”之后)时,每次用户点击表单上的任何地方时,表单都会进行回发。如何禁用此功能并让用户安静地编辑该行?
这就是我所拥有的点击选择行:
protected void GridView1_RowCreated(object sender, System.Web.UI.WebControls.GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
List<int> notClickable = new List<int>();
{
notClickable.Add(0);
}
for (int i = 0; i < e.Row.Cells.Count; i++)
{
if (!notClickable.Contains(i))
{
e.Row.Cells[i].Attributes["onclick"] = Page.ClientScript.GetPostBackClientHyperlink(this.GridView1, "Select$" + e.Row.RowIndex);
e.Row.Cells[i].Attributes["onclick"] = this.Page.ClientScript.GetPostBackClientHyperlink(this.GridView1, "Select$" + e.Row.RowIndex);
}
}
e.Row.Attributes.Add("onmouseover", "this.originalstyle=this.style.backgroundColor;this.style.backgroundColor='#ceedfc'");
e.Row.Attributes.Add("onmouseout", "this.style.backgroundColor=this.originalstyle");
e.Row.Attributes.Add("style", "cursor:pointer;");
e.Row.ToolTip = "Click to select row";
}
}
解决问题的修订代码:
protected void GridView1_RowCreated(object sender, System.Web.UI.WebControls.GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
if (GridView1.EditIndex != -1)
{
e.Row.Attributes.Remove("onmouseover");
}
else
{
List<int> notClickable = new List<int>();
{
notClickable.Add(0);
}
for (int i = 0; i < e.Row.Cells.Count; i++)
{
if (!notClickable.Contains(i))
{
e.Row.Cells[i].Attributes["onclick"] = Page.ClientScript.GetPostBackClientHyperlink(this.GridView1, "Select$" + e.Row.RowIndex);
e.Row.Cells[i].Attributes["onclick"] = this.Page.ClientScript.GetPostBackClientHyperlink(this.GridView1, "Select$" + e.Row.RowIndex);
}
}
e.Row.Attributes.Add("onmouseover", "this.originalstyle=this.style.backgroundColor;this.style.backgroundColor='#ceedfc'");
e.Row.Attributes.Add("onmouseout", "this.style.backgroundColor=this.originalstyle");
e.Row.Attributes.Add("style", "cursor:pointer;");
e.Row.ToolTip = "Click to select row";
}
}
}
答案 0 :(得分:3)
在您的选择功能上,让它删除onclick属性。完成编辑后,将其重新添加。