Questions on UI for WinForms Forum

2 answers

233 views

[Solved] Forecolor formatting do not apply to cell

Hi,

I am trying to apply cell color depending to the text value of a cell in a row, but I does not works.

What I am doing wrong?

I am following the telerik example:

http://www.telerik.com/help/winforms/gridview-cells-formatting-cells.html

Here is my code that I invoke after pupulate data by a datasource binding list.

private void RefreshColorsOfResultsInGrid()

{

this.radGridViewControl.BeginInit();

foreach (GridViewRowInfo row in this.radGridViewControl.Rows)

{

GridViewCellInfo cell = row.Cells["ResultAsString"];

if ((cell.Value.ToString().ToUpper() == "NEW") || (cell.Value.ToString().ToUpper() == "NEW*"))

{

cell.Style.CustomizeFill = true;

cell.Style.DrawFill = true;

cell.Style.ForeColor = Color.Green;

cell.Style.Font = new Font("Arial", 8, FontStyle.Bold);

}

else if ((cell.Value.ToString().ToUpper() == "OLD") || (cell.Value.ToString().ToUpper() == "OLD*") )

{

cell.Style.CustomizeFill = true;

cell.Style.DrawFill = true;

cell.Style.ForeColor = Color.Red;

cell.Style.Font = new Font("Arial", 8, FontStyle.Bold);

}

else

{

cell.Style.CustomizeFill = true;

cell.Style.DrawFill = true;

cell.Style.ForeColor = Color.Black;

}

this.radGridViewControl.EndInit();

this.radGridViewControl.Refresh();

}

GridView

answered on 07 Nov 2014

2 answers

135 views

[Solved] Howto linking a Chart to a RadGridView

Hi,

I would like to generate a dynamic graphic chart linked to a normal radGridview, which would be automatically generated as a function of the value of certain columns.

Somebody have made this before? any example available?

I have been looking the radpivotGrid that has this feature natively but I have to use the radGridView.

Thanks

Francisco

GridView

answered on 06 Nov 2014

2 answers

149 views

Add Scheduler data in RadDataGridView or Adding it in Datatable

Hi there,
I am new with telerik controls fro WINFORM

First: I want to save the appointment added to RadSCHEDULER into database using DataTable and not DataSet as my database can't be attached in the Project. As it will be on a SERVER.

Second: I want to retrieve the data of SCHEDULER from database to reload this data in RadSCHEDULER.

How can i do that?

Thanks alot

Scheduler and Reminder

answered on 05 Nov 2014

8 answers

338 views

MDI Options

Hello,

I need to develop MDI based application, I wish to make the RadDock interface to works like VS2010:
I want to have a single main Documents Tab Area and two view tool windows:
1) How can I make the RadDock to have only single tab documents area? I do no want to allow the user to create another tab documents areas (by dragging) - exactly like in VS2010 - there is only one tab documents area at all times
2) I also wish to allow the user to drag the documents as a float windows but without been able to re-dock it to other areas then the main tab documents area

Thank you!

Dock

answered on 04 Nov 2014

15 answers

744 views

Multicolumncombox filtering in gridview

Hi,

I am trying to achieve filtering of multicolumn combobox inside the gridview..Can you give me an idea how to do it?

Thanks

GridView

answered on 04 Nov 2014

11 answers

229 views

[Solved] AppointmentResized event

is there a better event to use than AppointmentResized for resize appointment changes? this even seems to fire every block the resize hits instead of once when the user finishes resizing the control. I need to save off the new time for the appointment when they get done resizing. saving it 5 times as they drag it bigger isn't good.

Thanks.

Scheduler and Reminder

answered on 04 Nov 2014

1 answer

301 views

New window in a tabbed document window

Hi,

I've looked at the previous answers on this one such as http://www.telerik.com/forums/open-a-windows-form-in-tabbed-document however this doesn't do the trick for me. The goal is to design controls for a new document window and load that with details when the user double clicks on a list item to edit and view it in detail. When I try adding it as such:

            detailsForm _detailsForm = new detailsForm(listitem);
            _detailsForm.Dock = DockStyle.Fill;
            _detailsForm.TopMost = false;
            _detailsForm.FormBorderStyle = System.Windows.Forms.FormBorderStyle.None;
            _detailsForm.Show();
            this.documentWindow1.Controls.Add(_detailsForm);

I get the below exception:

System.ArgumentException was unhandled by user code
HResult=-2147024809
Message=Top-level control cannot be added to a control.
Source=System.Windows.Forms
StackTrace:
       at System.Windows.Forms.Control.ControlCollection.Add(Control value)
.....

Any ideas why?

Dock

answered on 03 Nov 2014

4 answers

578 views

[Solved] Grouping problem, empty value and no correctly grouping done

Hi,

I am having a problem with grouping feature, if a try to group by a column, the grid perform the grouping but it does not group rows with same colum value, so, it creates a gruping row for each row in the group with the same value in the grouping column.

Additionaly, no value of the grouping is shown in the grouping row, it shows "Column_name: " and nothing behing ":"

I have upload a picture where I am trying to group by "Product Version", but grid do not agrupate for example the values "31.3.0.1.b4" as same value, I have try with other columns and other values and I have always same result.

any help would be very appreciated.

Thanks

GridView

answered on 03 Nov 2014

4 answers

271 views

[Solved] Move rows with the mouse

Hi

anybody knows if the grid support to move rows natively with the mouse?

I need to click with the mouse on a groups of rows and move them to another position in the same grid (drag and drop)

Could anybody share an example?

Thanks a lot.

Francisco

GridView

answered on 03 Nov 2014

8 answers

251 views

RadChart not in toolbox

Hello

I have installed telerik 2011 Q2 however when i try find my chart to drag onto my winform there is no RadChart to drag on.
Am I looking in the wrong place or what is going wrong.

Thanks

Chart (obsolete as of Q1 2013)

answered on 03 Nov 2014