Questions on UI for WinForms Forum

1 answer

104 views

Hi,

if i doubleclick on the appointmen cell on the Scheduler for Winform UI the EditAppointmentDialog is shown.

Question:

How can i disable the EditAppointmentDialog , it is possible after a DoubleClick not to popup this EditAppointmentDialog??

Regards,

Bledar

Scheduler and Reminder

answered on 21 Apr 2015

1 answer

1.7K+ views

[Solved] Simple loop to retrieve sub-items in ListView

Hi folks.

I have a list view which can be populated with many rows of data (not databound)

Once populated I want to grab the text values of certain sub items - but the ListViewDataItem does not have a subitem property

EG:

foreach (ListViewDataItem item in radListViewPOItem.Items)

{

}

Any tips on how to accomplish a simple task?

Thanks.

ListView

answered on 21 Apr 2015

2 answers

79 views

Scrolling grid will distort assigned properties to cells

Hi,

I have a grid with multiple columns and rows and inside a method which handles cellformatting, based on some criteria which change dynamically, set different properties to cells(including enabling/disabling , coloring and many more). but when i do scroll the grid, the cells appearance are mixed up and cells which should be enabled will be disabled and many weird appearances. So i Was wondering how it can be fixed and is there any way to update the grid on fly when scrolling

Thank you

Cheers,

Niloofar

GridView

answered on 20 Apr 2015

6 answers

1.0K+ views

[Solved] Cannot use MaxLength and MaskType together

Hello,

I am using Telerik Winform RadMaskedEditBox 2011.3.11.1116. When using a MaskType "Numeric" and MaxLenght property set to 9 the MaxLenght does not work, it allows me to type more than 9 digits. I have a need to ensure only numerics are entered but at the same time limit that value to a max of 999999.99. I don't want the control filled with 00000000 when the position is not in use.

Doesn't seem you can use the two properties together.

Any ideas,

Regards,

Kerry

MaskedEditBox

answered on 20 Apr 2015

11 answers

257 views

GridView/ExportMethods

Hello,

i looked at the GridView/Export/ExportMethods Demo.
I used Export to PDF to create a pdf-file.

The created pdf-file looks mostly correct, but there are 2 errors.

Companyname:
1. GROSELLA-Restaurant not correctly exported. The name is written over the next column instead it should be wrapped to the second line.
2. LILA-Supermercado. Same error as no. 1

Kind Regards,

Ramius

GridView

answered on 20 Apr 2015

2 answers

134 views

Custom Context Menu when clicking outside of a cell?

Hi,

How do I get a custom context menu to be shown when clicking in a GridView outside of a cell? For example, if there are only a few rows and I click near the bottom of the control?

-Lou

GridView

answered on 17 Apr 2015

8 answers

477 views

[Solved] Multiselect for the radgridview

Hi everyone,
I meet a trouble that I can't multiselect all cells by mouse drag when we create a big table.

My version is 2014.1.402.20, I use radgridview.
e.g.
1. I create 10 by 10 cells table and gridview is a small one, it will show horizon scroll bar and vertical scroll bar.
2. I want to select all cells by mouse drag but not CTRL+Click.
3. I can't select all of them.

Please review my attachment. Thanks.

GridView

answered on 17 Apr 2015

1 answer

241 views

Chart labels inside chart area

Telerik v2013 "UI for Winforms"

.Net 3.5

Visual Studio 2008

We have a .Net desktop application built using Visual Studio with Telerik UI for WinForms integrated. We are using the Chartview feature to show user some charts. However they are not displaying correctly and we cannot identify why.

When we create a chart using the radChartView control, the labels for the bars of the chart sometimes extend outside of the chart frame area (e.g. see fig1). We want the bar labels to always being contained within the chart frame and never extend outside of this.

To demonstrate better what we require, we have made a mockup using MSChart control to show what we are aiming for (see fig2).

Please advise how we can create what we require using radChartView control?

ChartView

answered on 17 Apr 2015

2 answers

677 views

[Solved] Horizontal Scroll in ViewType of ListView

Hi guys,

I have a RadListView, its ViewType is ListView. I use a custom item of SimpleListViewVisualItem like below.

The problem is that when Item.Text is too long and overflow, ListView has no horizontal scroll to see the full text.

Is there any way to fix it?

public class UnitListVisualItem : SimpleListViewVisualItem

{

private LightVisualElement element1;

private LightVisualElement element2;

private StackLayoutPanel layout;

protected override void CreateChildElements()

{

base.CreateChildElements();

this.layout = new StackLayoutPanel();

this.layout.EqualChildrenWidth = true;

this.layout.Margin = new Padding(30, 20, 0, 0);

this.element1 = new LightVisualElement();

element1.TextAlignment = ContentAlignment.MiddleLeft;

element1.MinSize = new Size(160, 0);

element1.NotifyParentOnMouseInput = true;

element1.ShouldHandleMouseInput = false;

this.layout.Children.Add(this.element1);

this.element2 = new LightVisualElement();

element2.TextAlignment = ContentAlignment.MiddleLeft;

element2.MinSize = new Size(160, 0);

element2.NotifyParentOnMouseInput = true;

element2.ShouldHandleMouseInput = false;

this.layout.Children.Add(this.element2);

this.Children.Add(this.layout);

}

private bool IsNotZero(ListViewDataItem item, string field)

{

return item[field] != null && Convert.ToInt32(item[field]) != 0;

}

protected override void SynchronizeProperties()

{

base.SynchronizeProperties();

this.AutoSize = true;

this.AutoSizeMode = RadAutoSizeMode.FitToAvailableSize;

RadElement element = this.FindAncestor<RadListViewElement>();

if (element == null)

{

return;

}

this.Text = "<html> " + this.Data["Name"] + "";

this.element1.Text = "<html>" +

"Mã đơn vị:" + this.Data["MaDV"] + "" +

" Trạng thái:" + (this.IsNotZero(this.Data, "Status") ? "" + this.Data["StatusName"] : "" + this.Data["StatusName"]) + "" + "";

this.element2.Text = "<html>" +

"Hiệu lực từ :"

+ (this.Data["ValidFrom"] == DBNull.Value ? "" : Convert.ToDateTime(this.Data["ValidFrom"]).ToString("dd/MM/yyyy")) + "" +

" Hiệu lực đến:"

+ (this.Data["ValidTo"] == DBNull.Value ? "" : Convert.ToDateTime(this.Data["ValidTo"]).ToString("dd/MM/yyyy")) + "";

this.TextAlignment = ContentAlignment.TopLeft;

}

protected override Type ThemeEffectiveType

{

get

{

return typeof(SimpleListViewVisualItem);

}

ListView

answered on 17 Apr 2015

11 answers

325 views

Showing Grid in exported PDF

Hello,

I already export my radGridView to PDF with the following code:

Telerik.WinControls.UI.Export.ExportToPDF exportPDF = new Telerik.WinControls.UI.Export.ExportToPDF(radGridView);

exportPDF.PdfExportSettings.Title = "Title";

exportPDF.SummariesExportOption = Telerik.WinControls.UI.Export.SummariesOption.ExportAll;

exportPDF.ExportVisualSettings = true;
exportPDF.TableBorderThickness = 10;

exportPDF.PdfExportSettings.PageWidth = 600;

exportPDF.PdfExportSettings.PageHeight = 950;

exportPDF.FitToPageWidth = true;

but no matter how I set the TableBorderThickness property, there is no difference in the PDF…

1. I want to be able to hide the border around my table on every page
2. I want to show the whole Grid ( border around every cell ),

How can I implement these 2 cases?

Regards,

Stefan

GridView

answered on 17 Apr 2015