## wxGridSizer

A grid sizer is a sizer which lays out its children in a two-dimensional table with all table fields having the same size, i.e. the width of each field is the width of the widest child, the height of each field is the height of the tallest child.

Derived from

wxSizer
wxObject

See also

wxSizer, Sizer overview

wxGridSizer::wxGridSizer
wxGridSizer::GetCols
wxGridSizer::GetHGap
wxGridSizer::GetRows
wxGridSizer::GetVGap
wxGridSizer::SetCols
wxGridSizer::SetHGap
wxGridSizer::SetRows
wxGridSizer::SetVGap

### wxGridSizer::wxGridSizer

wxGridSizer(int rows, int cols, int vgap, int hgap)

wxGridSizer(int cols, int vgap = 0, int hgap = 0)

Constructor for a wxGridSizer. rows and cols determine the number of columns and rows in the sizer - if either of the parameters is zero, it will be calculated to form the total number of children in the sizer, thus making the sizer grow dynamically. vgap and hgap define extra space between all children.

### wxGridSizer::GetCols

int GetCols()

Returns the number of columns in the sizer.

### wxGridSizer::GetHGap

int GetHGap()

Returns the horizontal gap (in pixels) between cells in the sizer.

### wxGridSizer::GetRows

int GetRows()

Returns the number of rows in the sizer.

### wxGridSizer::GetVGap

int GetVGap()

Returns the vertical gap (in pixels) between the cells in the sizer.

### wxGridSizer::SetCols

void SetCols(int cols)

Sets the number of columns in the sizer.

### wxGridSizer::SetHGap

void SetHGap(int gap)

Sets the horizontal gap (in pixels) between cells in the sizer.

### wxGridSizer::SetRows

void SetRows(int rows)

Sets the number of rows in the sizer.

### wxGridSizer::SetVGap

void SetVGap(int gap)

Sets the vertical gap (in pixels) between the cells in the sizer.