Gridview column width issue

Question

Hello, I have a gridview to show record from sql server to gridview asp.net but the problem is that i have so many fields, the email column width is not too much. i want to break the email id into parts so that it can be fix into a small column. please see the screenshoot.

Priyanka Jain · Answer

You need to set width of all column individually based on the content that is going to come in the column so it automatically calculate and generate width automatically Define ItemStyle-Width for all TemplateField instead of just a single one Hope it help you out

Vincent Maverick Durano · Answer

Setting the ItemStyle-Width as suggested should work. Alternatively, if you really want to control how the text is wrapped within the column then you may want to do something like this: protected void dList_ItemDataBound( object sender, DataListItemEventArgs e) { if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) { Label lblEmail = (Label)e.Item.FindControl( "lblEmail" ); if (lblEmail != null && lblEmail.Text.Length > 55) { lblEmail.Text = SplitStringByNumberOfChar(lblEmail.Text.Trim(), 35); } } } public static string SplitStringByNumberOfChar( string strdata, Int32 intsize) { Int32 intsize1 = intsize; string [] data; int k = 0; char [] delimeters = { ' ' }; string strcontent = "" ; if (! string .IsNullOrEmpty(strdata)) { data = strdata.Split(delimeters); for ( int c = 0; c { if (data[c].Length > intsize1) { // int countchar = data[c].Length(); int l; int count = 0; l = data[c].Length % intsize1; if (l { count++; } for ( int i = 0; i { if (i != 0) { try { if (!data[c].ToString().Contains( " " )) { data[c] = data[c].Insert(k, " " ); } } catch { } } if (i == 0) { k = k + intsize1; } else { k = k + intsize1 + 5; } } strcontent += data[c].ToString() + " " ; } else { strcontent += data[c].ToString() + " " ; } } } else { strcontent = strdata; } return strcontent; }

Mageshwaran R · Answer

Hi, Can you check with the below link: https://www.c-sharpcorner.com/UploadFile/7eb164/gridview-control-in-Asp-Net/

Vincent Maverick Durano · Answer

"but i write the email id without any space so i think its not breaking" Then you have to do some code to handle that. The code that I provided should do that trick.

ankit gaur · Answer

Hello @Priyanka Jain i have already use ItemStyle-Width in each asp TemplateField. In the Name Column - Name is Mr. ABC XYZ so its break like this bcz i give the space when i write the name Mr. ABC XYZ but i write the email id without any space so i think its not breaking