Data Controls :: Change Row Color Of GridView Control As Per Condition Specified
Jan 23, 2013
In my asp.net+vb web with access database in a gridview i used the following code
Sub GridView1_RowDataBound(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.GridViewRowEventArgs)
If e.Row.RowType = DataControlRowType.DataRow Then
If (e.Row.DataItem("TEN") > 24) Then
e.Row.ForeColor = Drawing.Color.Red
The above code is working in my sqldatabase web but not working in access database web...
I am trying to figure out a way to change the color of the text display in a label control or span inside a user control. The text needs to be displayed in a different colour based on the value returned.
<asp:Label ID="NameLabel" runat="server" Text='<%# Eval("Name").ToString()=="Flying Bats" ? "Display the text in green" : "Display the text in red" %> '/>
The text value would be one of the two. The font color needs to be ether red or green based on whats been returned.I cannot figure out how to do it.
How to change the value of a "label control in cell of a gridview" from codebehind (no matter whatever data is there in database).I am fetching 4 columns from databse in "label control in cell of a gridview". I want to change the value of a particular column from code behind (no matter whatever data is there in database)
If ( value == '2')display 2 columns value in label control in cell of a gridview from databaseand display other 2 columns value in label control in cell of a gridview as "Not Applicable".
If ( value == '3')display 3 columns value in label control in cell of a gridview from databaseand display other 1 columns value in label control in cell of a gridview as "Not Applicable".
How To Hide A Column But Still Retrieve Its Values? How To Access A Label Control In Cell Of Gridview
I am developing a scheduling system in which customers are alloted 15 minute timeslots (see example below). During rowdatabound event I know how to change the value of Cell(1) to NULL by using e.Row.Cells(1).Text = "" so Select option is not available for that timeslot. This works fine for someone who has taken only 1 timeslot.
Question is, when a Customer has for example 1:00 hour appointment (which is 4 x 15 minute time slots), how do I make the next 3 rows Cell(1) value NULL?
Is there anything like e.Row+1.Cells(1).Text = "" or some loop that I can run to take care of next few rows?
I want to change row items colour if last column value of each row >72 therefore I used following code:
The above code is working fine but when I am trying to control row items to the generlized method by the following code, it is working fine but the procedure is not applying successfully for one row which is also meeting criteria:
I have Edit / Delete / Select buttons enabled on my gridview.. Originally i had added the code to change the BackColor when you made a selection.
But now as the edit and delete functions are being completed.. i need to enable that coloring regardless which linkbutton you select.. As long as something on that row is selected, then i need to change it.