Questions on UI for WinForms Forum

2 answers

153 views

Just looking for suggestions on how I might implement the following:

I want a rectangular screen divided into four quadrants, each with resizable content. I should be able to drag the dividers between the panes to adjust the sizes, giving more real estate to whichever pane I want. I know I can do this with the docking manager, although it seems there's no way to put my cursor at the intersection of all four panes and adjust both horizontal and vertical sizes at the same time. (Correct me if I'm wrong.)

But, the other thing I'd like to do is to be able to maximize any single pane to take up the space of all four panes (covering the other three) with a button click (or right-click menu) and just as easily restore the pane back to where it was docked before so I can see all four panes again. This doesn't seem to be a possiblity with the docking manager.

Anyone have any suggestions on how I might do this with other controls?

General Discussions

answered on 08 May 2009

1 answer

151 views

[Solved] Appointment editable even if ReadOnly property is set to True

Hi,

I' m just able to edit an 'all_day' appointment (placed at the very first line in scheduler grid) even if I set ReadOnly property to True.

Other non 'all_day' appointments are not editable at all (as expected).

Pavel K.

Scheduler and Reminder

answered on 08 May 2009

3 answers

207 views

RadGridView

We are evaluating the RadControls for Winforms. Using the RadGridView that is bound to a custom object, when trying to add a new row we receive the following message:
System.MissingMethodException: Constructor on type 'MyObject.whatever' not found. at System.RuntimeType.CreateInstanceImp(bind......etc..
Most likely something up with our object but would like your advice.

Secondly, is there an event that is available to tie into the Add New Row event?

Thirdly, is there an event for the Filter Event before the filter is applied or evaluated, so that we can add some custom logic?

Thanks for the support!

GridView

answered on 08 May 2009

3 answers

216 views

Drag and Drop

Using a DockingManger that contains a Listbox in one pane and a GridView in a Document Pane. I have try to implement drag and drop from the Grid to the Listbox using code I have found here (http://www.telerik.com/community/forums/winforms/treeview/need-winform-example-drag-from-grid-to-treeview.aspx) but unable to implement. The Not Allowed drag Icon is shown when selecting a row and draging. Using Q1 2009 Winform controls. Any help greatly appreciated.

GridView

answered on 08 May 2009

1 answer

169 views

Tooltip Flickers

When I hover over a bar in a gantt chart, the tooltip flickers. Is there a work around for this? Any help would be greatly appreciated.

For i As Integer = 0 To m_projectList.Projects.Count - 1

rcConstructionDates.Series(0).Items(i).ActiveRegion.Tooltip =

"My Start Date: " & m_projectList.Projects(i).MyStartDate & ControlChars.CrLf & "My End Date: " & m_projectList.Projects(i).MyEndDate

answered on 08 May 2009

2 answers

271 views

Multiple Series On Top Of Each Other

If I have two series, is it possible to show the second series on top of the first? Any help would be greatly appreciated. Basically what I am trying to do is show an overlap in time as a red bar and the rest of the bar as a different color.

Jason

Chart (obsolete as of Q1 2013)

answered on 08 May 2009

1 answer

152 views

Sub X Axis Label

I am building a ghant chart and I would like to have two x axis labels. One would show the month and then underneath that there would be another label for each year. Is it possible to have two x axis labels? One underneath the other. See below:

Jan     Apr   Jun    Sep   Dec | Jan     Apr   Jun    Sep   Dec
            2008                                        2009

Chart (obsolete as of Q1 2013)

answered on 08 May 2009

1 answer

133 views

The Series Name Keeps Changing To Series xx

I am working on a gantt chart and I have set the series name to "Construction Time". I tried this at design time and at run time and it always changes the name back to Series xx. Any help would be greatly appreciated.

myChart.Series(0).Name = "Construction Time"

Chart (obsolete as of Q1 2013)

answered on 08 May 2009

1 answer

109 views

RadMultiColumnComboBox V. Q3 2008

Hi Telerek Team,
EditorControl (RadGridView) in RadMultiColumnComboBox doesn't allow Editing or adding new row even i set all Allow Edit ,Allow Add new row = true for the grid, read only = false for all Columns.

waiting you reply
Thx alot.

Mohamed S. Abu Emash
Software Developer

General Discussions

answered on 08 May 2009

2 answers

187 views

[Solved] Add Labes to x-axis manually

i have a chart with dates on X-axis , Chart is bound to a dataSource and there are 700 items .
with the default settings all the dates are displayed as labels and there is a overlap of labels on X-axis.

what i want to do is have only three labels on x-axis.
1) at start i.e Min of Dates (the x-axis starts from here)
2) at end i.e Max of Dates (the x-axis Ends here)
3) at the middle (approximately) (between the min and max date)

in Chart wizard, labels can be added to axis manually . but it only accepts INT's.
How can i achieve this with dates?

below is the code generated by the designer while adding labels manually for INT Data types

    
                        Telerik.Charting.ChartAxisItem chartAxisItem1 = new Telerik.Charting.ChartAxisItem();  
        
                        Telerik.Charting.ChartAxisItem chartAxisItem2 = new Telerik.Charting.ChartAxisItem();  
        
                        Telerik.Charting.ChartAxisItem chartAxisItem3 = new Telerik.Charting.ChartAxisItem();  
        
                        chartAxisItem1.Value = new decimal(new int[] {1, 0,0,0});  
        
                        chartAxisItem2.Value = new decimal(new int[] {6,0,0,0});  
        
                        chartAxisItem3.Value = new decimal(new int[] {11,0,0,0});  
        
                        this.radChart1.PlotArea.XAxis.Items.AddRange(new Telerik.Charting.ChartAxisItem[] {  
        
                        chartAxisItem1,  
        
                        chartAxisItem2,  
        
                        chartAxisItem3});

Chart (obsolete as of Q1 2013)

answered on 07 May 2009

	Telerik.Charting.ChartAxisItem chartAxisItem1 = new Telerik.Charting.ChartAxisItem();
	Telerik.Charting.ChartAxisItem chartAxisItem2 = new Telerik.Charting.ChartAxisItem();
	Telerik.Charting.ChartAxisItem chartAxisItem3 = new Telerik.Charting.ChartAxisItem();
	chartAxisItem1.Value = new decimal(new int[] {1, 0,0,0});
	chartAxisItem2.Value = new decimal(new int[] {6,0,0,0});
	chartAxisItem3.Value = new decimal(new int[] {11,0,0,0});
	this.radChart1.PlotArea.XAxis.Items.AddRange(new Telerik.Charting.ChartAxisItem[] {
	chartAxisItem1,
	chartAxisItem2,
	chartAxisItem3});