Questions on UI for WinForms Forum

1 answer

106 views

[Solved] How to rotate pic left to right in circle

hi
i m new in red controls i m using rotate for move pic in left to right and right to left in circle on button click

but i dont know this is posible in window form or wpf

please help me

Rotator

answered on 18 May 2010

3 answers

222 views

ScreenTip for StartButton

Hello,

I'm wondering if it isn't possible to add a ScreenTip to the StartButton like in Office 2007.

Please tell me how I can create a ScreenTip there, if it's possible.
(VB please)

Thank you so far

Dennis Dieckmann

RibbonBar

answered on 17 May 2010

1 answer

280 views

How can I change font/color/backcolor and other graphic properties Telerik RAD Grid for WinForms.

Hi,

I'm using Telerik RAD Grid for WinForms.

How can I change font/color/backcolor and other graphic properties at design time?

I want to set background color for some whole row or single cell or whole column at design time.

I tried using and customizing themes but unsuccessfully

Thanks.

General Discussions

answered on 17 May 2010

1 answer

105 views

Is RadControls for WinForms compatible with VS2010 Professional?

Dear All,

Is RadControls for win forms verison 2009.3 1203 (Dec 3, 2009) compatible with visual studio 2010 professional running on Windows 7?

Sorry if my question is dumb.... i am new to telerik... thanks for your support..!

General Discussions

answered on 17 May 2010

1 answer

252 views

ToolStrip Docking

Here is the scenario. I want to use a tool strip to have 10 Image buttons on one tab strip Item. I want this tab strip item to be as big as the parent container that holds it and to dynamically grow if the form gets bigger. Basically docking the tool strip item to both the top left and right. The tool strip does this, but the toolstrip item is only as big as the 10 buttons that are put in it. Is this possible using the Tool strip.

Thanks,

Don

Toolstrip (obsolete as of Q3 2010)

answered on 17 May 2010

0 answers

114 views

problem with tableadapter and gridview

Can anyone tell me what's wrong with the following code. When it gets to the line of code
grdStations.DataSource = taStations.GetData(1) I get a run time error for a "login failure for User5" . The tableadapter is a call to a stored procedure, and User5 has permissions to execute the procedure. Any help would be appreciated.

Thanks
Tom

Private Sub LoadStationGrid()
       Dim taStations As New stationsTableAdapters.GetStationsByDeptTableAdapter
        Dim dsTrucks As New stationsTableAdapters.TruckTableAdapter

        grdStations.DataSource = taStations.GetData(1)

        Dim template As GridViewTemplate = New GridViewTemplate
        template.DataSource = dsTrucks.GetData()
        grdStations.MasterGridViewTemplate.ChildGridViewTemplates.Add(template)

        Dim relation As GridViewRelation = New GridViewRelation(grdStations.MasterGridViewTemplate)
        relation.ChildTemplate = template
        relation.RelationName = "StationTrucks"
        relation.ParentColumnNames.Add("sID")
        relation.ChildColumnNames.Add("StationID")
        grdStations.Relations.Add(relation)


    End Sub

GridView

asked on 17 May 2010

8 answers

432 views

Overwriting MaskedEditBox text

Another MaskedEditBox question...is the following behavior by design, and if so is there a hack I can employ to stop it:

I have a MaskedEditBox set up with the mask of "(###) ###-####". I enter "(800) 555-1212" in the control. I select all of the text and attempt to type over it to enter a new number. Nothing happens. I have to select the text, delete it, then type again or overwrite one character at a time.

I would like to be able to select the text and begin typing to overwrite it, as with a normal textbox.

Josh

MaskedEditBox

answered on 16 May 2010

1 answer

126 views

ItemClick

Hello
i got this situation:
i have a textbox and a combo, i filled the combo in the form_load event
the combo properties:
DisplayMember = "Test1"
ValueMember = "Test2"

i want when i choose a item in the combo the textbox get the SelectedValue but
the problem with SelectedIndexChanged or SelectedValueChanged event, is this events fires even when i filled the combo
there are any event like ItemClick or else that only fires when you click on an item not every time you filled the combo?

if you have a query under this events, the query will be executed even if you don't want to
and this will affect the performance of your application because if you need to update the combo values often
the event will fire again and again

any help
thanks

P.S.
Sorry about my english, is not good enough

ComboBox and ListBox (obsolete as of Q2 2010)

answered on 15 May 2010

1 answer

232 views

Disable Combobox based on a condition

Hi Telerik team,

I have a scenario where in my gridview i need to show up combox for some cells and hide them for some other cells based on a
condition.

I tried this using Cell_formatting event using the following code but it doesnt seem to work fine.

private void radGridView2_CellFormatting(object sender, CellFormattingEventArgs e)

{

if (e.CellElement.ColumnInfo.HeaderText == "Amount" && customers.ToList<Customer>()[e.CellElement.RowIndex].Amount < 10 )

{

check =

true;

}

if

(this.radGridView2.Columns[e.CellElement.ColumnIndex].UniqueName == "Type1")

{

if (check)

{

((Telerik.WinControls.UI.

GridComboBoxCellElement)(e.CellElement)).Visibility = ElementVisibility.Hidden;

check =

false;

}

Here check is a class level boolean variable and I have a customer collection with 3 properties. And the Type1 and Amount columns are dynamically added at runtime.

GridViewComboBoxColumn combo = new GridViewComboBoxColumn();

combo.HeaderText =

"Type1";

combo.UniqueName =

"Type1";

combo.DataSource =

this.BindData();

combo.DisplayMember =

"KeyValue";

combo.ValueMember =

"StringValue";

this.radGridView2.Columns.Add(combo);

GridViewTextBoxColumn data = new GridViewTextBoxColumn();

data.HeaderText =

"Amount";

data.UniqueName =

"Amount";

data.FieldName =

"Amount";

this.radGridView2.Columns.Add(data);

Kinldy help me out in doing this.

Thanks
KrisYs

GridView

answered on 15 May 2010

1 answer

134 views

how to restrict duplication of items in RadListBox in WinForms Q3 2009 SP1

Hi,
i use the RadListBox that comes with WinForms Q3 2009 SP1 in my C# project. One major difficulty i face now is i want to perform a condition on adding items to the radListBox. i.e, all items must be added only once.no duplication of same item must be present. In the standard listbox of Windows Forms i used if(!listbox1.item.contains(s)) to enter a string s, but i need to know how to implement this using RadListBox.

ComboBox and ListBox (obsolete as of Q2 2010)

answered on 14 May 2010