Questions on UI for WinForms Forum

1 answer

284 views

Is it at all possible to change the style of the RadTextBox when there is no text value - i.e Null Text?

I am used to the Infragistics controls and there is a nice and easy appearance for this.

Thanks

Andez

TextBox

answered on 09 Jul 2014

5 answers

145 views

RadRotator property width 100%

my problem is that ro respects the width 100% out of the screen and scroll appears, attached the code

greetings and thanks

New Product Suggestions

answered on 09 Jul 2014

1 answer

82 views

Poblems adding data to grid on left side of control

I can easily add the bars to the right side, but adding the test and start, end date/time on the grid on the right is not working? Do I need to add this separately?

var projectInfo = (from pi in dbContext.tasks where pi.taskID == idPassed select pi).First();

GanttViewDataItem item1 = new GanttViewDataItem();
item1.Start = Convert.ToDateTime(projectInfo.dateAdded);
item1.End = Convert.ToDateTime(projectInfo.taskDT);
item1.Progress = 30;
item1.Title = projectInfo.taskName;

GanttView

answered on 09 Jul 2014

3 answers

152 views

Column Resize

Hi,

I have had a good look at the forums and I can't find a way of doing the following:
- When a user resizes a column so that its value does no longer fit its width, I want it to hide the LEFT side of its value.
I.E. If the value is "1234567890123467", once the value is too long to show, i want it to hide the characters on the LEFT; the value could become "...7890123467"

I thought RIGHTTOLEFT = True would do it, but it does not.

Thanks in advance!

Rafael

GridView

answered on 09 Jul 2014

3 answers

123 views

Panes

Hi,

It would be practible to arrange data series in different panes typical sharing one axis, e.g. temperature and pressure shearing a horizontal time axis or shearing a vertical level axis. Each pane with different caption and background.

/Brian

ChartView

answered on 09 Jul 2014

1 answer

86 views

change default series type

I'm populating my chart view from a pivot grid. Is there any way to set the default series to a line - at the moment its displaying bars ?

ChartView

answered on 08 Jul 2014

1 answer

114 views

Telerik Data Access + Sqlite + RadScheduler

Hi i'm trying to do an example project using DataAccess + Winforms RadScheduler + sqlite
I red the tutorial at the page below

http://www.telerik.com/help/winforms/scheduler-data-binding-binding-to-entity-framework-and-telerik-data-access.html

But it didn't work for me.... may i find somewhere a c# tutorial or a c# example project explain how to create tables on sqlite to execute CRUD operation on appointment and recurrences by Telerik Data Access.

Thanks in advance

Scheduler and Reminder

answered on 08 Jul 2014

2 answers

143 views

Problem with GridViewColumnGroup

Hi everyone!
We are doing a project, and use it in GridView and its capabilities. We had a problem with GridViewColumnGroup. Grid is used to display services for a week, and have the button to show / not show weekend. By default, the “show weekend” is disabled. When we click the button “show weekend”, the weekend columns for some reason added small, and not as the same width as the weekdays. But if you do show weekend the default, they appear normal. But if you then show \ not show the weekend, they are becoming less and less.

public partial class Form1 : Form

{

private static readonly List<string> DaysOfWorkingWeekList = new List<string>(new[] { "Monday", "Tuesday", "Wednesday", "Thursday", "Friday"});

private static readonly List<string> DaysOfWeekList = new List<string>(new[] { "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday" });

public Form1()

{

InitializeComponent();

foreach (var column in GetColumns())

{

rgvMain.MasterTemplate.Columns.Add(column);

}

rgvMain.MasterTemplate.AutoSizeColumnsMode = GridViewAutoSizeColumnsMode.Fill;

UpdateGroupHeader();

var serviceWeeks = new List<ServiceWeek>();

var serviceWeek = new ServiceWeek();

serviceWeeks.Add(serviceWeek);

rgvMain.DataSource = serviceWeeks;

}

private void UpdateGroupHeader()

{

AddGroupHeader(rgvMain.MasterTemplate, radCheckBox1.IsChecked ? DaysOfWeekList : DaysOfWorkingWeekList);

rgvMain.MasterTemplate.Refresh();

}

private void radCheckBox1_CheckStateChanged(object sender, EventArgs e)

{

UpdateGroupHeader();

}

public void AddGroupHeader(GridViewTemplate template, List<string> groupHeaderText)

{

var columnGroupsView = new ColumnGroupsViewDefinition();

for (int i = 0, index = 0; index < groupHeaderText.Count; index++)

{

columnGroupsView.ColumnGroups.Add(new GridViewColumnGroup(groupHeaderText[index]));

columnGroupsView.ColumnGroups[index].Rows.Add(new GridViewColumnGroupRow());

columnGroupsView.ColumnGroups[index].Rows[0].Columns.Add(template.Columns[i++]);

}

template.ViewDefinition = columnGroupsView;

}

private IEnumerable<GridViewTextBoxColumn> GetColumns()

{

return new List<GridViewTextBoxColumn>

{