[英]set gridview column width in c#
我想在页面加载事件中修复grdview列宽。
我从c#绑定了这个gridview,还使用了c#的数据源
我想为“地址”列设置宽度,因为它的数据很长。我也想使用自动滚动到此gridview。
这是我的代码...
protected void Page_Load(object sender, EventArgs e)
{
SqlConnection con = new SqlConnection(str);
con.Open();
DataSet ds = new DataSet();
SqlCommand cmd = new SqlCommand("Select DISTINCT FName+ ' ' +MName+ ' ' +LName as Name,"
+ " HomePhone,MobileNo1,"
+ " UPPER(ResAddr1) ++' '+ UPPER(Resaddr2) ++' '+ UPPER(ResAddr3) ++' '+ UPPER(Resaddr4) ++' '+ UPPER(Resaddr5) ++' '+ UPPER(Resaddr6) ++' '+ Pincode ++' '+City as Address,"
+ " g.Category,f.GroupName as 'Group',Seats,"
+ " dbo.CONCATWTOTSHOW(d.MemberId,d.GID,d.CID)As SeatNo,"
+ " AmountExpected,AmountReceived,Discount,AmountPending,b.Remarks as Reference, (d.MemberId)"
+ " from Person_Master a INNER JOIN Member_Master b ON a.PersonId=b.PersonId"
+ " LEFT JOIN Payment_Master c ON b.MemberId = c.MemberId"
+ " INNER JOIN SeatAssign_Master d ON b.MemberId = d.MemberId"
+ " INNER JOIN Year_Master e ON b.Year = e.Id"
+ " INNER JOIN Group_Master f ON d.Gid=f.Gid"
+ " INNER JOIN Category_Master g ON d.Cid=g.Cid "
+ " where b.Year=2 and g.Cid=2 and b.Active=1 and d.Active=1 ", con);
SqlDataAdapter da = new SqlDataAdapter(cmd);
da.Fill(ds);
GridView1.DataSource = ds;
GridView1.DataBind();
}
在RowCreated事件中这样做
GridView1.RowCreated += new GridViewRowEventHandler(GridView1_RowCreated);
void GridView1_RowCreated(object sender, GridViewRowEventArgs e)
{
e.Row.Cells[0].Width = 200;
// GridView1.Columns[0].HeaderStyle.Width = 100;
}
一种方法是创建一个Grid视图的RowCreated事件,然后在该事件中写入
e.Row.Cells[1].Width = Unit.Pixel(300);
其中[1]是列索引。
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