Forms Data Controls :: Changing Div Background-color When Checkbox Is Checked Inside Repeater Control
Jan 3, 2010
I have a repeater control on my page. Here's my code:
I would like to change a background color of the item's <div> when user checks the chechbox. I have an event handler for CheckedChange event but I don't know how can I get access to this div from the event handler.
i'm attempting to set regular html checkbox's checked value based on if a master asp checkbox is checked or unchecked. The normal html checkbox is located in an asp repeater control that is populated in the page load event. MAIN .ASPX PAGE <asp:CheckBox ID="ChkMaster" runat="server" OnCheckedChanged="ChkMaster_CheckedChanged" AutoPostBack="true" /> [code]...
I am reading a datareader, populating a datatable and then when finished populating I bind to a gridview. Right now, I am placing a literal in the cell of the rows based upon date differences....sort of a textual gant chart. What I want to be able to do is change the background color of the cell I am putting these literals in. I am including the code below where I am populating the cells with the text. Does anyone know how to make the background color change? I know that in a normal gridview on datarowbind I can change it but I don't know how to do this on a cell by cell basis within the code I have below.
I am pulling information from two different databases (structure is the same) and putting them into two datatables. The problem I am having is figuring how to merge the data togther in a single gridview and change cell background color for only the data in the second datatable.
I have repeater and I am using foreach to go through each row, checking for specific value and assigned the label accordingly. However, when there is a value that is not expected, I would like to highlight the whole row on yellow color.
How can I set only for specific row in repeater with different background color?
i have a database of values that I am rendering in a table via the repeater control. (Previously I was using a gridview but I know require a repeater) I have a checkbox being 'repeated' for each record and I can get the id of each row to do some logic, but what I cannot get is whether it is checked or not as the value is null. As the database has no null values, I can only asume it is not binding for the checkboxes as current true values do not have a check in the box. The onCheckedChanged event carries out the logic required to change whether record is disabled via the database. With a gridview
Checked='<%# Bind ("Disabled")%>' was enough <td class="GridCentre"[code]....
is this done with the itemdatabound event? and how is it done?
I have created a gridview and added a headertemplate field inside templatefield. Inside header template field I have added a button and a condirmbutton extender. confirmbutton extender uses modelpopup with ok cancel. This works fine but with one problem. I want this popup to open on button click only if user has checked atleast one checkbox from gridview. So far it shows this modelpopup everytime even user hasn't checked anything.
In my asp.net+vb web I was using this code to change row colour of gridview
Protected Sub GridView1_RowDataBound(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.GridViewRowEventArgs) Handles GridView1.RowDataBound If e.Row.RowType = DataControlRowType.DataRow Then If e.Row.DataItem("bloodgp") Is System.DBNull.Value <> True AndAlso e.Row.DataItem("bloodgp") Then e.Row.BackColor = Drawing.Color.LightGreen End If End If End Sub
Now I want to change the cell backcolour to red for those cells are blank ....
After clicking one of these buttons, my wizard ActiveStepIndex have to change. This is no problem.
But now I would like to change the buttons background-color after clicking one of them. This is no problem too, but if I click the next button, the first button background color must change to white. But it does not do that. It remains constant #cccccc.
Only the button, whitch I have clicked should be #cccccc. The other buttons should be white.
I want to get Row Fields in Gridview on Checkbox Change inside gridview.I have checkbox column in grid, i want to get row details in msgbox as i select checkbox. On selected index change of checkbox inside ridview.Everytime i select checkbox, it gives msgbox for row details.