我有下面这段代码。我没有在我的网格视图中定义任何边界字段。我在aspx.cs文件中使用sql查询来检索数据。是否可以调整每一列0、1、2的宽度?有什么办法可以让我研究一下吗?我已经尝试了很多方法,但仍然不起作用。请帮帮我!
<asp:GridView ID="surgicalGridView" runat="server"
CaptionAlign="Top" HorizontalAlign="Justify"
DataKeyNames="id" onselectedindexchanged="surgicalGridView_SelectedIndexChanged"
ToolTip="Excel File Download Tool" CellPadding="4" ForeColor="#333333"
GridLines="None" Width="854px">
<RowStyle BackColor="#E3EAEB" />
<Columns>
<asp:CommandField ShowSelectButton="True" SelectText="Download"
ControlStyle-ForeColor="Blue">
<ControlStyle ForeColor="Blue"></ControlStyle>
</asp:CommandField>
</Columns>
<FooterStyle BackColor="#1C5E55" Font-Bold="True" ForeColor="White" />
<PagerStyle BackColor="#666666" ForeColor="White" HorizontalAlign="Center" />
<SelectedRowStyle BackColor="#C5BBAF" Font-Bold="True" ForeColor="#333333" />
<HeaderStyle BackColor="#1C5E55" Font-Bold="True" ForeColor="White" />
<EditRowStyle BackColor="#7C6F57" />
<AlternatingRowStyle BackColor="White" />
<SortedAscendingCellStyle BackColor="#F8FAFA" />
<SortedAscendingHeaderStyle BackColor="#246B61" />
<SortedDescendingCellStyle BackColor="#D4DFE1" />
<SortedDescendingHeaderStyle BackColor="#15524A" />
</asp:GridView>
<br />发布于 2013-03-24 22:14:39
您可以在gridview的OnRowDataBound事件上执行此操作。
protected void surgicalGridView_RowDataBound(object o, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
e.Row.Cells[0].Width = new Unit("200px");
e.Row.Cells[1].Width = new Unit("400px");
// and so on
}
}将此代码添加到Gridview标记中
<asp:GridView ...............................
onrowdatabound="surgicalGridView_RowDataBound"> // just add this event and execute the above code
</asp:GridView>发布于 2015-02-07 00:33:43
我的解决方案如下。我有一个网格,其中有2个定义的列,其余的是动态绑定的。我不知道为什么用(e.Row.Cells.Width = new Unit("200px");)设置列不起作用,但我找到了替代方法。另外,我的网格启用了排序,因此也就有了linkbutton代码。
const int FirstControl = 0;
const int GriDefinedFieldsCount = 2;
protected void grd_RowDataBound(object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.Header)
{
int col = 0;
foreach (DataColumn dc in SiteManager.Reports.ReportData.Columns)
{
if (dc.ColumnName == "Notes")
{
LinkButton lnk = (e.Row.Cells[col + GriDefinedFieldsCount].Controls[FirstControl] as LinkButton);
lnk.Width = Unit.Pixel(300);
}
col += 1;
}
}https://stackoverflow.com/questions/15599411
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