Questions on UI for WinForms Forum

1 answer

341 views

Hi:
   How to open a new form when cell-double click in RadGridViwe?
   It seems that it only fires if the cells column is readonly.,but if the cell in editmode ,the cell-double click does not occur  .

My user want to:
1. Cell is put into editmode when cell-double click
2. Cell is put into focus when cellclick
  3. User can edit cell or open a new form when cell-double click.

We use 2011Q2 official version

Greetings
Look forward to you
AJing.

GridView

answered on 28 Nov 2011

1 answer

145 views

New Row persist to datasource on cellvalue changed

Hi,

I need a grid which will persist to the database every time a cell is edited
i've managed to achieve this for existing rows:
- handle the CellEndEdit event
- grab the DataBoundItem
- send it off to the data layer for updating

this does not work when editing cells in the "New row" as the DataboundItem property is null. I noticed that if i navigate to a different row, from this point the DataBoundItem is NOT null and updates will work.
Is there any way to make this happen on CellEndEdit, can i force the grid to create a new item in the datasource at this point instead of waiting for the user to navigate away from the row?

Thanks,
Matt

GridView

answered on 28 Nov 2011

1 answer

157 views

Treeview node drag cursor

While dragging the node from radtreeview into another control cursor becomes NO cursor. We want to change the cursor type.

Please provide us the solution.

Treeview

answered on 28 Nov 2011

5 answers

183 views

How can i pin column (using ColumnGroupsView,HTMLView)

I face problem about RAD Gridview (Q3)

pin columns takes no effects for ColumnGroupsView and HTMLView

(as an example from telerik)

but it works fine for tableview

could you please tell me how can I solve this problem?

greetings,
Kae J.

GridView

answered on 25 Nov 2011

6 answers

404 views

Exclude mask characters

Hi All,

I need to exclude the mask characters from my MaskedEditBox. Using MS's MaskedTextBox, the code to do this is:

myMaskedTextBox.TextMaskFormat = MaskFormat.ExcludePromptAndLiterals;

Does anyone know of the equivalent?

Robert

MaskedEditBox

answered on 25 Nov 2011

4 answers

537 views

[Solved] Toggle Between Enable and Disable Grouping Not Working

I'm implementing grouping in a RadGridView. The grouping is working fine. I was then asked to allow the user to switch between grouping and not grouping, so I added a couple of radio buttons then I call a subroutine (VB.NET) that performs the following logic when the user clicks on either of the radio buttons:

Private Sub Process_GroupByShipTo_CheckedChanged()

If Not bControlsPopulated Then

Exit Sub

End If

If rbGroupByShipTo.Checked Then

rgvItems.EnableGrouping = True

rgvItems.ShowGroupedColumns = True

Else

rgvItems.EnableGrouping = False

rgvItems.ShowGroupedColumns = False

End If

End Sub

Initially, when the form first loads, the default checked radio button is the Group By None radio button (rbGroupByNone). I click on the Group By Ship To radio button (rbGroupByShipTo) and grouping occurs. I click on the Group By None radio button and grouping goes away. But then, when I click on the Group By Ship To radio button once more, it no longer groups.

I then tried repopulating the gridview with the following code, but that did not work:

Private Sub Process_GroupByShipTo_CheckedChanged()

If Not bControlsPopulated Then

Exit Sub

End If

If rbGroupByShipTo.Checked Then

rgvItems.EnableGrouping = True

rgvItems.ShowGroupedColumns = True

rgvItems.DataSource = Nothing

rgvItems.Rows.Clear()

PopulateDataGrid()

Else

rgvItems.EnableGrouping = False

rgvItems.ShowGroupedColumns = False

End If

End Sub

Thanks in advance for any suggestions,

Hector

GridView

answered on 25 Nov 2011

3 answers

246 views

Move focus from Radmenu

My page contains a RadMenu with ClickToOpen = true. After that, hovering over the menu will expand to display the child menu items. Upon selection of one of the child menu items I open a modal RadWindow via javascript. I also use javascript to collapse the radmenu (shown below).

The problem is that after the RadWindow is closed (no pastback occurs on the parent page), it is no longer necessary to click on the RadMenu to begin showing the menu items. All the user needs to do is hover. I have attempted to move the focus to another control on the page, but the RadMenu does not appear to lose focus. I also tried using the blur() method in the code that collapses the menu, but that does not appear to work either. How do I move the focus away from the menu so users must click on the menu to again open it?

Here is the javascript function to collapse (with the call to Blur to try to move the focus away from the RadMenu).

function CollapseMenu() {

//close the menu

var menu = $find("<%= mnuActions.ClientID %>");

var topMenuItem = menu.get_items().getItem(0);

topMenuItem.close();

topMenuItem.Blur();

}

Thanks!

Sean M. Severson

Menu

answered on 25 Nov 2011

6 answers

162 views

[Solved] How to set Navigations Buttons In MultipleView Mode

Hi,

Kindly help me with this...

I set the RadCalendar control to...
AllowMultipleView = true
MultiViewColumns = 6
MultiViewRows = 2

Each time I click the Prev/Next button, the view jump to prev/next 12 months. How can I set the buttons to just move 1 month per click. I should maintain the settings above. Thanks.

Kind regards,

Ian

Calendar, DateTimePicker, TimePicker and Clock

answered on 24 Nov 2011

1 answer

240 views

Making The Selected Tab Visible

Hello, I am using the RadPageView in a dialog box with about 10 different tabs. I want to set the first tab to be selected by default programatically so I use the code:

RadPageView1.SelectedPage = tabAutomation

in the form load handler, and this works, however, when the page is rendered the selected tab is not visible. This seems to happen if a tab that is down the line was selected at build time. Is there a property that will bring the selected tab into view at runtime?

Thanks

Don Tompkins
Databound Solutions, Inc.

PageView