DataGridViewCellCollection

Namespace: Wisej.Web

Assembly: Wisej.Framework (4.0.0.0)

• BaseCollection

  • DataGridViewCellCollection

Represents a collection of cells in a DataGridViewRow.

Constructors

DataGridViewCellCollection(row)

Initializes a new instance of the class.

Properties

Item(column)

: Returns or sets the cell contained in the specified column .

Throws:

• The specified value when setting this property is null; or column is null.

• The specified cell when setting this property already belongs to a control, or the specified cell when setting this property already belongs to a

• column is null.

Item(index)

: Returns or sets the cell at the provided index location.

Throws:

• The specified value when setting this property is null.

• The specified cell when setting this property already belongs to a control, or the specified cell when setting this property already belongs to a .

• index is less than 0 or index is equal to or greater than the number of cells in the collection.

Item(columnName)

: Returns or sets the cell in the column with the provided name.

Throws:

• columnName does not match the name of any columns in the control.

• The specified value when setting this property is null; or columnName is null.

• The specified cell when setting this property already belongs to a control, or the specified cell when setting this property already belongs to a .

List

: Returns the collection.

Methods

Add(cell)

Adds a cell to the collection.

Returns: . The position in which to insert the new element.

Throws:

• The row that owns this already belongs to a control, or cell already belongs to a .

AddRange(cells)

Adds an array of cells to the collection.

Throws:

• cells is null.

• The row that owns this already belongs to a control, or at least one value in cells is null, or at least one cell in cells already belongs to a , or at least two values in cells are references to the same .

AddRangeInternal(cells)

Adds an array of cells to the collection.

Throws:

• cells is null.

• The row that owns this already belongs to a control, or at least one value in cells is null, or at least one cell in cells already belongs to a , or at least two values in cells are references to the same .

Clear()

Clears all cells from the collection.

Throws:

• The row that owns this already belongs to a control.

Contains(cell)

Determines whether the specified cell is contained in the collection.

Returns: . true if cell is in the collection; otherwise, false.

CopyTo(array, index)

Copies the entire collection of cells into an array at a specified location within the array.

IndexOf(cell)

Returns the index of the specified cell.

Returns: . The zero-based index of the value of cell parameter, if it is found in the collection; otherwise, -1.

Insert(index, cell)

Inserts a cell into the collection at the specified index.

Throws:

• The row that owns this already belongs to a control, or cell already belongs to a .

OnCollectionChanged(action, element)

Fires the event.

Remove(cell)

Removes the specified cell from the collection.

Throws:

• The row that owns this already belongs to a control.

• cell could not be found in the collection.

RemoveAt(index)

Removes the cell at the specified index.

Throws:

• The row that owns this already belongs to a control.

Events

CollectionChanged

Fired when the collection changes.