- GrapeCity.CalcEngine Assembly
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GrapeCity.Spreadsheet Assembly
- GrapeCity.CalcEngine
- GrapeCity.Core
- GrapeCity.Drawing
- GrapeCity.Spreadsheet
- GrapeCity.Spreadsheet.Charts
- GrapeCity.Spreadsheet.Commands
- GrapeCity.Spreadsheet.Data
- GrapeCity.Spreadsheet.Drawing
- GrapeCity.Spreadsheet.FormControls
- GrapeCity.Spreadsheet.IO
- GrapeCity.Spreadsheet.IO.OpenXml
- GrapeCity.Spreadsheet.Localization
- GrapeCity.Spreadsheet.Printing
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GrapeCity.Spreadsheet.UI
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Classes
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UIManager
- Constructors
- Properties
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Methods
- Awake
- CanFireShapeChanged
- CircleInvalid
- Execute
- GetRemainedDataChanged
- Invalidate
- NotifyDataChanged
- OnCircularCellChanged
- OnColumnVisibilityChanged
- OnDataChanged
- OnCircularChanged
- OnRowVisibilityChanged
- OnShapeChanged
- OnStateChanged
- OnWorkbookNameChanged
- ReportError
- ResolveImageData
- ShouldFireStateChanged
- Events
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UIManager
- Enums
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Classes
- GrapeCity.Wpf.SpreadSheet Assembly
- GrapeCity.Wpf.Spreadsheet.CellType Assembly
GrapeCity.Spreadsheet.UI.UIManager.Invalidate
Invalidate Method
Invalidate(IWorksheet, int, int, int, int, ActionCategory, object)
Invalidates the specified region of the worksheet, the control need to re-paint the corresponding cell range.
Declaration
protected virtual void Invalidate(IWorksheet worksheet, int row, int column, int row2, int column2, ActionCategory category = ActionCategory.General, object context = null)Protected Overridable Sub Invalidate(worksheet As IWorksheet, row As Integer, column As Integer, row2 As Integer, column2 As Integer, Optional category As ActionCategory = ActionCategory.General, Optional context As Object = Nothing)Parameters
| Type | Name | Description |
|---|---|---|
| IWorksheet | worksheet | A IWorksheet indicates the worksheet contains cell range. |
| int | row | An integer value indicates the top row index of cell range. |
| int | column | An integer value indicates the left column index of cell range. |
| int | row2 | An integer value indicates the bottom row index of cell range. |
| int | column2 | An integer value indicates the right column index of cell range. |
| ActionCategory | category | An GrapeCity.Spreadsheet.UI.ActionCategory value indicates which data causes invalidating UI. |
| object | context | A context object that specifies current object that is being invalidated |
Invalidate(Worksheet, DrawingObject)
Invalidates the specified drawing object.
Declaration
protected virtual void Invalidate(Worksheet worksheet, DrawingObject shape)Protected Overridable Sub Invalidate(worksheet As Worksheet, shape As DrawingObject)Parameters
| Type | Name | Description |
|---|---|---|
| Worksheet | worksheet | The worksheet which contains the drawing object. |
| DrawingObject | shape | The drawing object to invalidate. |
Invalidate(IWorkbook, ActionCategory)
Invalidates the workbook.
Declaration
protected virtual void Invalidate(IWorkbook workbook, ActionCategory category)Protected Overridable Sub Invalidate(workbook As IWorkbook, category As ActionCategory)Parameters
| Type | Name | Description |
|---|---|---|
| IWorkbook | workbook | A IWorkbook indicates the workbook to repaint. |
| ActionCategory | category | An GrapeCity.Spreadsheet.UI.ActionCategory value indicates which data causes invalidating UI. |