SMART datagrid v.1 > Classes > RowGroup
Style Set which is used when displaying group expander.
Group expander is the icon button which expands and closes the group in merged cell of merged mode or group header. It is displayed when expanderVisible is true.
// Draw the expander in white.
grid.setOptions({
rowGroup: {
expanderStyles: {
shapeColor: '#fff'
}
}
});
You can also specify through Grid Style Sheet.
// It can also be specified in grid loadStyles.
grid.loadStyles({
rowGroup: {
expander: {
shapeColor: '#fff'
}
}
});