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protected void gridview_DataBound(object sender, EventArgs e)
{
foreach (GridViewRow row in gridview.Rows)
{
foreach (TableCell cell in row.Cells)
if (cell.Text.Length > 20)
cell.Text = cell.Text.Substring(0, 20) + "...";
}
}
<style type="text/css">
.mlength
{
text-align : left;
display: block;
width: 150px;
overflow: hidden;
white-space: nowrap;
-o-text-overflow: ellipsis;
text-overflow: ellipsis;
}
</style>
<asp:TemplateField HeaderText="备注">
<ItemTemplate>
<asp:Label ID="Label1" runat="server" Text='<%# Eval("Remark") %>' CssClass="mlength" ToolTip='<%# Eval("Remark") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
protected void gridview_DataBound(object sender, EventArgs e)
{
foreach (GridViewRow row in gvTranassessManage.Rows)
{
foreach (TableCell cell in row.Cells)
if (cell.Text.Length > 20)
cell.Text = cell.Text.Substring(0, 20) + "...";
}
}
protected void gridview_RowDataBound(object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
((Label)e.Row.Cells[0].FindControl("Label1")).ToolTip = ((Label)e.Row.Cells[0].FindControl("Label1")).Text;
}
}