Questions on UI for WinForms Forum

3 answers

838 views

Programaticly Adding Data to Multicolum Combox Box

Please can we have an example of adding a row to the Multi Column Combo Box, that does not use a Datasource

I wanted to have a column with a name and another with a checkbox.

it seems rather simple, but there is no example in the documentation that details a simple add items

I did manage to add records via a datatable, but this does not add to the existing columns in the control, but adds new columns
And does not set the value of the checkbox

Sub LoadData()

Dim table1 As DataTable = New DataTable()

table1.Columns.Add("ID")

table1.Columns.Add("Name")

table1.Columns.Add("Selected")

table1.Rows.Add(1, "Ivan Petrov", True)

table1.Rows.Add(2, "Stefan Muler", True)

table1.Rows.Add(3, "Alexandro Ricco", False)

cboTestCheckbox.DataSource = table1

cboTestCheckbox.DisplayMember = "Name"

End Sub

MultiColumn ComboBox

answered on 12 Mar 2015

3 answers

127 views

radSpinEditor Readonly behavior

I am trying to set the spin editor to only allow entry via the Arrow keys but when I set the readonly property to true I can not change the value in the spinControl at all. Is the the expected behavior?

Thank you.

SpinEditor

answered on 12 Mar 2015

1 answer

155 views

Gantt View Tool Tip

How to add tool tip for GanttView

GanttView

answered on 12 Mar 2015

2 answers

94 views

Fixing barsize in barchart view.

Is it possible to set the size for Bars in the bar chart view for win forms.

Regards,
Ganesh. K

ChartView

answered on 12 Mar 2015

2 answers

394 views

Tweaking a RadForm - icon/resize/minimize/maximize

Hi, could you let me know how to do the following with a RadForm (or point me to some documentation with instructions)?

1. Hide the icon that's shown in the upper left corner
2. Prevent the dialog from being resized by the user
3. Hide the minimize and maximize icons that are shown in the upper right corner

Thanks for your help,

-Lou

Form

answered on 11 Mar 2015

2 answers

90 views

summary change color Based on condition

I need a method to compare the results between and on the basis that I change the color

Probably this picture shows

GridView

answered on 11 Mar 2015

7 answers

293 views

RadGridview With Weighted Average Totals in the bottom

Hi There

I need to implement a weighted Average Calculation in the group of the Grid, can you tell me if there any way I can implement this, as the functions define are not helping. I have tried this but it will not work

// string s_test = "Sum(YieldPrice * ProjectedBal) / Sum(ProjectedBal)";

// Item3 = new GridViewSummaryItem("YieldPrice", "WAVG : {0}", s_test);

// NewSummaryRowItem.Add(Item3);

string s_test = "Sum(YieldPrice * ProjectedBal) / Sum(ProjectedBal)";
Item3 = new GridViewSummaryItem("YieldPrice", "WAVG : {0}", s_test);
NewSummaryRowItem.Add(Item3);

I have two columns YieldPrice and ProjectedBal I want to take the Sum(YieldPrice * ProjectedBal) per row which works fine, and divide by the Sum(ProjectedBal) column

Regards

Bugsy

// string s_test = "Sum(YieldPrice * ProjectedBal) / Sum(ProjectedBal)";

// Item3 = new GridViewSummaryItem("YieldPrice", "WAVG : {0}", s_test);

// NewSummaryRowItem.Add(Item3);

GridView

answered on 11 Mar 2015

5 answers

156 views

Insert mode for RadMaskedEditBox

Hello.
It seems that the RadMaskedEditBox allways works in replace mode.What I want to do is the following:
On the Enter-Event I select the whole contents of the control. When the user types the first character, the old contents should be replaced by the character he typed. But that doesn't happen. Instead the first character is replaced by the user input. If the former content had 4 characters and the user only types 2 characters the rest of the old input remains in the control.
Sometimes replacement starts on the second character, although the whole content was selected.

Is there a way to replace the old content completely when the user types the first character?

Ralf

MaskedEditBox

answered on 11 Mar 2015

8 answers

991 views

TextBoxControl Text Alignment

How can I expose and set the text alignment property of a TextBoxControl? I need to use a RadTextBoxControl for theming so using RadTextBox is not an option. I cannot find a way to set the text alignment (HorizontalAlignment of left/right/center not ContentAlignment).

TextBoxControl

answered on 11 Mar 2015

1 answer

86 views

GridViewDateTimeColumn dropdown still unable to show both Date and Time panels?

I see some posts in years back mentioned an intent to add the ability to choose both date and time in the GridViewDateTimeColumn's dropdown. Has that ever been done? Although we can choose the EditorType to be a DateTimePicker, there seems to be no way to tell that Editor we want to see both, not just date. If the feature is available, please describe how to access it. Thanks.

GridView

answered on 11 Mar 2015