| $addWidget(<widget:object widget>,<row:uint>,<column:uint>) | 
| Adds a widget to this layout placing it at position <row>,<column> in the grid | 
| $addMultiCellWidget(<widget:object widget>,<start_row:uint>,<end_row:uint>,<start_col:uint>,<end_col:uint>) | 
| Adds a widget to this layout spanning multiple grid cells | 
| $setRowStretch(<row:uint>,<stretch:uint>) | 
| Sets the stretch value for a particular row of this layout. The <stretch_value> must be a positive integer.
 The rows with bigger stretch values will take more space in the layout.
 | 
| $setColumnStretch(<column:uint>,<stretch:uint>) | 
| Sets the stretch value for a particular column in this layout. The <stretch_value> must be a positive integer.
 The rows with bigger stretch values will take more space in the layout.
 | 
| $addRowSpacing(<row:uint>,<spacing:uint>) | 
| Sets the minimum height of the specified <row> to <spacing> which must be a positive integer | 
| $addColSpacing(<column:uint>,<spacing:uint>) | 
| Sets the minimum width of the specified <column> to <spacing> which must be a positive integer | 
| $setSpacing(<spacing:uint>) | 
| Sets the default spacing of the widgets in pixels | 
| $setMargin(<margin:uint>) | 
| Sets the dimension of the layout margin: the distance from the border to the outermost child widget edges. | 
| $setAlignment(<w:widget>, <flag1:string>, <flag2:string>, ...) | 
| Sets the alignment for widget w to flags, given as parameters. Valid flags are: Right, Left, Top, Bottom, HCenter, VCenter, Center | 
| $setResizeMode(<resize_mode:string>) | 
| Sets the resize mode of the parent widget in relation to this layout. <mode> can be one of: 
 -Auto: this is the default
 -Fixed: the parent widget of this layout is resized to the "sizeHint" value and it cannot be resized by the user.
 -Minimum: the minimum size of the parent widget of this layout is set to minimumSize() and it cannot be smaller
 -FreeResize: the parent widget of this layout is not constrained at all
 
 |