Gets or sets the number of columns in the table.
Assembly: System.Windows.Forms (in System.Windows.Forms.dll)
You can specify both the and the RowCount properties for layouts with a known and fixed number of cells. You can also specify one property or the other if you expect the number of cells in your layout to grow, assuming that the GrowStyle property allows for such growth. If the value of RowCount is 0, the panel will grow by adding rows, and if the value of is 0, the panel will grow by adding columns. Specifying panel growth with the GrowStyle property is preferred to setting RowCount or to 0, however.
Controls can be added or deleted from the table using the Controls property.
Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.