Questions on UI for WinForms Forum

1 answer

159 views

Hi,

I want to know how to apply the key press on print preview style of the scheduler.
If user press arrow up/down it will go to next/previous page.

Thanks.

Scheduler and Reminder

answered on 23 Jun 2014

1 answer

308 views

Telerik.QuickStart.WinControls.ImageContainer

I get the following error:

The type or namespace name 'ImageContainer' does not exist in the namespace 'Telerik.QuickStart.WinControls' (are you missing an assembly reference?)

General Discussions

answered on 20 Jun 2014

10 answers

1.9K+ views

Null Text and Placeholder.

Hi there,

I'm trying to set up a MaskedEditBox that takes in digits only and displays a null text instead of the default place holder value and I cant seem to get it to work.

It seems that when I change the masktype, the null text doesnt work anymore :(

Can I get some sort of tips to fix this?

relevant attributes:
Mask = "000000" --> (6 digits)
MaskType = "Standard"
NullText = "Enter Digits Here"
PlaceHolder = "_"

cheers,
Jonathan

MaskedEditBox

answered on 20 Jun 2014

1 answer

176 views

PDFPrinting problem

When I run the following code I get the attached error. If I comment out this line the PDF does load and display correctly so I know that is now the issue. It can also be printed if I click the print button on the navigator. I want to be able to send it print automatically (either via print preview or directly with print). Not sure why this error is occurring.

Imports iTextSharp.text.pdf

Imports System.IO

Imports iTextSharp.text

Public Class Form1

Private Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load

Dim document As New Document()

Dim pdfStream As New MemoryStream()

Dim pdfwriter As PdfWriter = pdfwriter.GetInstance(document, pdfStream)

document.Open()

Dim over As PdfContentByte = pdfwriter.DirectContent

over.BeginText()

'Add logo.

'Dim imagelog As iTextSharp.text.Image = iTextSharp.text.Image.GetInstance(My.Resources.manalivelogo, System.Drawing.Imaging.ImageFormat.Jpeg)

'imagelog.ScalePercent(20)

'imagelog.Transparency = New Integer() {255, 255}

'imagelog.SetAbsolutePosition(25, 800)

'over.AddImage(imagelog)

document.Add(New iTextSharp.text.Phrase("More sample text for signature demo"))

Dim tr As BaseFont = BaseFont.CreateFont(BaseFont.TIMES_ROMAN, BaseFont.WINANSI, BaseFont.EMBEDDED)

Dim btr As BaseFont = BaseFont.CreateFont(BaseFont.TIMES_BOLD, BaseFont.WINANSI, BaseFont.EMBEDDED)

over.SetFontAndSize(btr, 12)

over.ShowTextAligned(iTextSharp.text.Element.ALIGN_MIDDLE, "2117 Maryland Avenue, Baltimore, MD 21218", 45, 780, 0)

over.ShowTextAligned(iTextSharp.text.Element.ALIGN_MIDDLE, "Phone: 410-837-4892 Fax: 410-837-0639", 55, 768, 0)

over.EndText()

pdfwriter.CloseStream = False

document.Close()

pdfStream.Position = 0

RadPdfViewer1.LoadDocument(pdfStream)

RadPdfViewer1.PrintPreview()

End Sub

PdfViewer and PdfViewerNavigator

answered on 20 Jun 2014

1 answer

136 views

Can not update DropDownList

Hello,
I have problem with population DropDownList few times... First time is working, than I get first element choosed but rest of the list is empty:

MainProgram.myConnectionHelper.Connection.Open();
SqlCommand myCommand = new SqlCommand("SELECT Twr_Kod, Twr_Nazwa FROM Seven.TwrKarty WHERE Twr_Kod = 'W01 'or Twr_Kod = 'W06';", MainProgram.myConnectionHelper.Connection);
//ddlRodzajMiesa.BeginUpdate();
//ddlRodzajMiesa.DropDownStyle = RadDropDownStyle.DropDown;
ddlRodzajMiesa.DataSource = null;
ddlRodzajMiesa.ValueMember = "Twr_Kod";
ddlRodzajMiesa.DisplayMember = "Twr_Nazwa";
ddlRodzajMiesa.DataSource = myCommand.ExecuteReader();
ddlRodzajMiesa.SelectedValue = 0;
//ddlRodzajMiesa.DropDownStyle = RadDropDownStyle.DropDownList;
//ddlRodzajMiesa.EndUpdate();
MainProgram.myConnectionHelper.Connection.Close();

Thanks for any help in advance...

DropDownList

answered on 20 Jun 2014

1 answer

267 views

Changing Windows Form Application to use Telerik

I have a Windows Forms App and I want to change it to use Telerik UI, I would like to know how i can do that? Do I have to change each and every item or there is a way to convert my control to rad?

Thanks
Brian.

General Discussions

answered on 20 Jun 2014

1 answer

176 views

[Solved] Hide Grouping Header

I want to hide top row created by default. How do I do that ?

PivotGrid and PivotFieldList

answered on 20 Jun 2014

1 answer

242 views

radmessagebox

Hi!
Is possibile put a radTextField into a RadMessageBoxForm, below MessageText?
Tks.
Maia.

MessageBox

answered on 19 Jun 2014

2 answers

247 views

RowFormatting event for change text color.

I've used RowFormatting event to change text color (in order of checking condition based on Tag of the row):

Private Sub GridView_RowFormatting(ByVal sender As Object, ByVal e As Telerik.WinControls.UI.RowFormattingEventArgs) Handles GridView.RowFormatting

Dim dataRow As Telerik.WinControls.UI.GridRowElement = e.RowElement

If dataRow IsNot Nothing Then

Try

If dataRow.RowInfo.Tag IsNot Nothing Then

If Is_Check_Some_Condition(dataRow.RowInfo.Tag) Then

dataRow.ResetValue(Telerik.WinControls.UI.LightVisualElement.ForeColorProperty, Telerik.WinControls.ValueResetFlags.Local)

Else

dataRow.ForeColor = Color.Blue

End If

Catch ex As Exception

End Try

End If

End Sub

It works fine if version 2013.2.724. But when I changed it to 2014.1.402 - it is not working anymore. I mean, event is fired and dataRow.ForeColor = Color.Blue executed but text color is not changed.

Did I miss something for new version?

GridView

answered on 19 Jun 2014

2 answers

172 views

Font Change Big Font,but paging is Word displacement

can Setting it? tks.

GridView

answered on 18 Jun 2014