private void InitializeGrid()
{
gridSnapTypeComboBox.Items.AddRange(new object[]
{
GridSnapTypes.None,
GridSnapTypes.HorizontalLines,
GridSnapTypes.VerticalLines,
GridSnapTypes.Lines,
GridSnapTypes.GridPoints,
GridSnapTypes.All,
});
gridSnapTypeComboBox.SelectedIndex = 4;
// initialize grid
gridInfo = new GridInfo {
HorizontalSpacing = 50, VerticalSpacing = 50
};
grid = new GridVisualCreator(gridInfo);
graphControl.BackgroundGroup.AddChild(grid);
snapContext.NodeGridConstraintProvider = new GridConstraintProvider <INode>(gridInfo);
snapContext.BendGridConstraintProvider = new GridConstraintProvider <IBend>(gridInfo);
GridVisible = gridButton.Checked;
GridSnapType = (GridSnapTypes)gridSnapTypeComboBox.SelectedItem;
}
private void gridSnapTypeComboBox_SelectedIndexChanged(object sender, EventArgs e)
{
GridSnapType = (GridSnapTypes)gridSnapTypeComboBox.SelectedItem;
}
