Windows Forms Samples

By [Infragistics] Mike Saltzman

Last Updated

Jul 02, 2009

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Sorting GroupByRows in the WinGrid by the Number of Child Rows

Introduction Using OutlookGroupBy, UltraWinGrid allows you to group rows with similar values together just like Microsoft Outlook. The way grouping works is that the grid will sort the column and then loop through the rows to find matching values. Thus...

Filed under: UltraGrid, WinGrid, WinForms

By [Infragistics] Mike Saltzman

Last Updated

May 08, 2009

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Creating a dropdown list in a grid cell whose list values are dependent...

Introduction The UltraGridColumn has a ValueList property which allows you to attach a dropdown list to the column. The dropdown list may be any class that implements the IValueList interface, which includes the ValueList, BindableValueList, or UltraDropDown...

Filed under: UltraGrid, WinGrid, WinForms

By Jason Beres

Last Updated

Feb 28, 2009

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Make an WinGrid Cell Containing an WinTextEditor Read-Only

If the WinTextEditor is set to the EditorControl of a single cell, in order to make it read- only the cell’s Activation property needs to be set to “ActivateOnly.” The following code and samples assume the WinTextEditor is the EditorControl...

Filed under: WinGrid, WinTextEditor

By Jason Beres

Last Updated

Feb 28, 2009

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Turn off the WinGrid ActiveRowAppearance

When you place a new UltraWinGrid on a form, it loads a default Preset. This preset applies an ActiveRowAppearance and an ActiveCellAppearance to the grid which make the ActiveRow appear with the same colors as a selected row. Note that this behavior...

Filed under: WinGrid

By Jason Beres

Last Updated

Feb 28, 2009

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Determine WinGrid Mouse Position and Cell Identification

Many projects using the WinGrid for navigation need to be able to determine which cell the user clicked on without the cell being selected or becoming active. Using the grid's MouseUp or MouseDown events, you can retrieve a reference to the UIElement...

Filed under: UIElement, WinGrid

By Jason Beres

Last Updated

Feb 28, 2009

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Activating a Cell for Edit Mode in UltraGrid

When using a BindingNavigator in conjuction with UltraGrid, at runtime, the BindingNavigator's "Add" button is clicked a row is added and the grid moves to the new row. To set the cell to edit via its fieldname, and automatically put the...

Filed under: UltraGrid

By Jason Beres

Last Updated

Feb 28, 2009

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Set AppStylist Font at Runtime

If you do not want hard code the font name in an AppStylist ISL file and instead determine it at runtime and set this value in code. private void ultraFontNameEditor1_ValueChanged(object sender, EventArgs e) { ApplicationStyleLibrary styleLibrary = new...

Filed under: AppStylist

By Jason Beres

Last Updated

Feb 28, 2009

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Determine the Font & Point Size at Runtime When Using AppStylist

At runtime, when checking the Font property of the UltraLabel, it returns the default font that the control renders with. When the text actually drawn on the control, it is using the correct font specified in the AppStylist ISL file. The result of this...

Filed under: AppStylist

By Jason Beres

Last Updated

Feb 28, 2009

Comments (1)

Changing Foreign Key using LINQ to SQL and UltraCombo

Scenario: You are using a ultraComboEditor on a detailview showing an order object. You using Linq for Sql, and I am having a Order and a OrderState objects that I would like to bind together. On the detailView for the Order object I would like to have...

Filed under: UltraWinGrid. UltraCombo

By Jason Beres

Last Updated

Feb 28, 2009

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Automatically Set the Height on a Fixed-Width UltraLabel

If you set AutoSize = true on an UltraLabel, its height becomes fixed and its width expands/collapses to accommodate its text. So how can you fix its width and have the UltraLabel autosize its height to accommodate the height of the wrapped text? Since...

Filed under: UltraLabel

Sorting GroupByRows in the WinGrid by the Number of Child Rows

Creating a dropdown list in a grid cell whose list values are dependent...

Make an WinGrid Cell Containing an WinTextEditor Read-Only

Turn off the WinGrid ActiveRowAppearance

Determine WinGrid Mouse Position and Cell Identification

Activating a Cell for Edit Mode in UltraGrid

Set AppStylist Font at Runtime

Determine the Font & Point Size at Runtime When Using AppStylist

Changing Foreign Key using LINQ to SQL and UltraCombo

Automatically Set the Height on a Fixed-Width UltraLabel

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