Spread ASP.NET 14
FarPoint.Web.Spread Assembly / FarPoint.Web.Spread Namespace / Row Class / Locked Property
Example


In This Topic
    Locked Property (Row)
    In This Topic
    Gets or sets whether cells in this row are marked as locked.
    Syntax
    'Declaration
     
    Public Property Locked As Boolean
    'Usage
     
    Dim instance As Row
    Dim value As Boolean
     
    instance.Locked = value
     
    value = instance.Locked
    public bool Locked {get; set;}

    Property Value

    true if cells are marked as locked; false otherwise
    Remarks

    You can specify that certain cells are locked; that is, the user cannot edit them. You mark cells as locked using this property. Cells are not locked until the SheetView object's Protect property is set to true for the sheet. Because the Protect property's default value is true, unless you have changed the value of the Protect property, when you mark a cell as locked, it is locked and the user cannot edit it.

    Note that when the Protect property is false, the user can still interact with cells marked as locked.

    The setting for this property can be overridden if a named style is assigned to the cell using the StyleName property, and that named style sets the locked status.

    Example
    This example creates a multiple Row object and adjusts the alignment of the text in the row. The width of the second column is changed so that the alignment changes can be easily seen. The contents of the cells in the rows are locked to prevent editing.
    FpSpread1.ActiveSheetView.ColumnCount=10;
    FpSpread1.ActiveSheetView.PageSize=20;
    FpSpread1.ActiveSheetView.RowCount=20;
    FarPoint.Web.Spread.Row myrow;
    myrow=FpSpread1.ActiveSheetView.Rows[1,3];
    myrow.HorizontalAlign=HorizontalAlign.Right;
    myrow.VerticalAlign=VerticalAlign.Top;
    myrow.Locked=true;
    FpSpread1.ActiveSheetView.Columns[1].Width=140;
    for(int i=0;i<FpSpread1.ActiveSheetView.RowCount;i++)
    {
    FpSpread1.ActiveSheetView.SetValue(i,1,"Alignment");
    }
    TextBox1.Text=Convert.ToString(myrow.Index2);
    FpSpread1.ActiveSheetView.ColumnCount=10
    FpSpread1.ActiveSheetView.PageSize=20
    FpSpread1.ActiveSheetView.RowCount=20
    Dim myrow As FarPoint.Web.Spread.Row
    Dim row,row1,i As Integer
    row=1
    row1=3
    myrow=FpSpread1.ActiveSheetView.Rows(row,row1)
    myrow.HorizontalAlign=HorizontalAlign.Right
    myrow.VerticalAlign=VerticalAlign.Top
    myrow.Locked=True
    FpSpread1.ActiveSheetView.Columns(1).Width=140
    For i=0 To FpSpread1.ActiveSheetView.RowCount-1
    FpSpread1.ActiveSheetView.SetValue(i,1,"Alignment")
    Next i
    See Also

    Reference

    Row Class
    Row Members
    Protect Property

    User-Task Documentation

    Locking a Cell