Questions on UI for WinForms Forum

2 answers

128 views

I might just be missing a very simple property here... the rows appear fine as soon as the application is run, but as soon as you click on a row, the value is rounded to two decimal places. Here's my code:

private void RadForm1_Load(object sender, EventArgs e)

{

RadPropertyStore PropertyStore = new RadPropertyStore();

radPropertyGrid1.SelectedObject = PropertyStore;

PropertyStore.Add(new PropertyStoreItem(typeof(double), "test", 184.9484));

PropertyStore.Add(new PropertyStoreItem(typeof(double), "test2", 341651.7823));

}

I tried to force the decimal places to remain the same using this, but it did not work:

private void radPropertyGrid1_EditorInitialized(object sender, PropertyGridItemEditorInitializedEventArgs e)

{

PropertyGridTableElement te = sender as PropertyGridTableElement;

PropertyGridSpinEditor editor = e.Editor as PropertyGridSpinEditor;

if (editor != null && te != null)

{

((BaseSpinEditorElement)editor.EditorElement).DecimalPlaces = 5;

}

How can I prevent my values from being rounded?

Thanks!

PropertyGrid

answered on 02 Mar 2016

7 answers

294 views

Printing Grid with Logo in RadPrintDocument Footer

I'm having issues using the [Logo] feature when attempting to print a grid. For my test, I've got a png file at a size of 63x18 pixels and I want to place it in the LeftFooter. It does print it, but the logo is stretched instead of retaining its shape. I've attached an image of what I'm seeing.

Here is a snippet of code I'm using in my testing.

var doc = new RadPrintDocument();

doc.HeaderHeight = 20;

doc.FooterHeight = 18;

doc.HeaderFont = new Font("Arial", 10, FontStyle.Bold);

doc.FooterFont = new Font("Arial", 8, FontStyle.Regular);

doc.LeftHeader = "Test Header";

doc.Logo = System.Drawing.Image.FromFile(@"Z:\Home\Kurt\Y&M Logos\ymlogo_63x18.png");

doc.LeftFooter = "[Logo]";

doc.Landscape = true;

doc.AssociatedObject = radGridView1;

doc.Print();

If I had the ability to set the Width of the LeftFooter, or force the size of the Logo, I'd be set, but I can't find a way to do this. Any ideas?

GridView

answered on 02 Mar 2016

4 answers

64 views

righttoleft header_right

hi want show text with right to left in rad print document please help me.

GridView

answered on 02 Mar 2016

1 answer

224 views

Winform - AutoCompleteBox - single select

Hello,

I want to make use of the AutoCompleteBox so the user has a nice autocomplete feature, without him being able to input other values then the ones in the autocomplete items. I've been looking for this some time now, but it seems like in WPF and Web it's the SelectionMode property. But in my Winform project, there is no such a property.

Can you tell me if this is possible and if so, how (which winform property i need to set). I'm using latest .net, latest telerik updates etc. Control is RadAutoCompleteBox.

Thanks a lot!

best regards,

Francois

AutoCompleteBox

answered on 02 Mar 2016

1 answer

637 views

How to display grid line in C# that has no data?

I have data grid , When the form loads, the grid is just an empty because there are no data . Is there any way to display the grid lines when there are no data ? like that excell page. Thank you!

GridView

answered on 02 Mar 2016

1 answer

141 views

PivotGrid cell disappear after Export to Excel

Hi there,

There seems to be a bug with the PivotGrid when using the Export to Excel function.

Using the Demo Application for WinForms, you can just open the PivotGrid - Export to Excel example and then export one.

After that, minimize the Demo Application to task bar, and maximize it back. Some of the rows will be missing. If you keep minimizing and maximing, the rows that are disappearing will keep changing.

I'm not sure if this bug is just on my machine or if there's anything that that needs to be installed.

Thanks!

PivotGrid and PivotFieldList

answered on 02 Mar 2016

6 answers

657 views

SplitContainer & Collapasble Panels

Hi,

I'm looking for a way to have a tree dock to the left side in a collapsible panel, and a panel on the right side to fill. If the left side panel is collapsed I'd like the right side to consume the free space? Any hints on how to do this?

thanks
Mike

CollapsiblePanel

answered on 02 Mar 2016

0 answers

79 views

ColumnHeaders Auto Height

How can I auto height header of Grid?

GridView

asked on 02 Mar 2016

5 answers

65 views

change header cell based on current cell

I have tried all sorts of things and I can get this to *almost* work.

I have a grid with "stacked" data entry columns, as such it can be a little tricky to see which one you are in.

I am wanting to highlight the header column for whichever column I am in, sort of like Excel does.

I can change the individual header colors through checking:

if (e.CellElement is GridHeaderCellElement || e.CellElement is GridGroupContentCellElement)
{
if (e.CellElement.ColumnInfo.Name == "podName")

But I cannot seem to get it to work just when I am in that cell.

I have tried setting a variable telling me when the cell is selected by doing something like:

private void radGridView1_CurrentCellChanged(object sender, CurrentCellChangedEventArgs e)
{
var test = e.NewCell;

if (test.ColumnInfo.Name == "podName")
{
//currentcolor = System.Drawing.Color.Black;
currentCellIs = 1;

But that does not work correct either.

Has anybody else done this or have any suggestions?

Thank you,

Joe

GridView

answered on 02 Mar 2016

2 answers

171 views

Should child controls use parent control theme?

Hi All,

I have a RadPanel on my form, and it contains several rad buttons, a toggle switch, etc. I noticed that in order to get a theme to be applied to the child controls, I have to set it individually on each one. I was expecting that if I set the theme on the parent panel, that the child controls would all use it as well. I just wanted to make sure that I'm not doing something wrong here...am I supposed to set the theme separately on all child controls within a panel? Thank you!

Themes and Visual Style Builder

answered on 01 Mar 2016