Hi there,
For
- smartGWT 5.1d - SNAPSHOT_v10.0d_2014-07-18/LGPL Development Only (built 2014-07-18)
- FF 32.0.2
Could you tell me how/when/where the DragResize* events are triggered for a DrawLine?
I have the following class:
None of the events trigger when I use them Knobs.
In the documentation for DragResize events it is noted that
but for DrawLine if I try using KnobType.RESIZE I get the following in the console:
and the knobs aren't shown (as expected).
Is there something I'm doing wrong?
I have to mention that for other kind of shapes (rectangle/oval/triangle/etc) the above events are triggered, but unlike DrawLine, they support KnobType.RESIZE
Thanks!
For
- smartGWT 5.1d - SNAPSHOT_v10.0d_2014-07-18/LGPL Development Only (built 2014-07-18)
- FF 32.0.2
Could you tell me how/when/where the DragResize* events are triggered for a DrawLine?
I have the following class:
Code:
import com.smartgwt.client.types.KnobType;
import com.smartgwt.client.types.Overflow;
import com.smartgwt.client.util.SC;
import com.smartgwt.client.widgets.drawing.DrawLine;
import com.smartgwt.client.widgets.drawing.DrawPane;
import com.smartgwt.client.widgets.drawing.Point;
import com.smartgwt.client.widgets.drawing.events.DragResizeMoveEvent;
import com.smartgwt.client.widgets.drawing.events.DragResizeMoveHandler;
import com.smartgwt.client.widgets.drawing.events.DragResizeStartEvent;
import com.smartgwt.client.widgets.drawing.events.DragResizeStartHandler;
import com.smartgwt.client.widgets.drawing.events.DragResizeStopEvent;
import com.smartgwt.client.widgets.drawing.events.DragResizeStopHandler;
public class TestDrawLineMoveRotateProperties {
public void drawDesign() {
DrawPane shapesPane = new DrawPane();
shapesPane.setTop(50);
shapesPane.setLeft(50);
shapesPane.setWidth(500);
shapesPane.setHeight(480);
shapesPane.setOverflow(Overflow.HIDDEN);
shapesPane.setCanDrag(true);
shapesPane.setBorder("1px solid red");
final DrawLine testLine = new DrawLine();
testLine.setStartPoint(new Point(100,70));
testLine.setEndPoint(new Point(200,70));
testLine.setDrawPane(shapesPane);
testLine.setCanDrag(true);
testLine.draw();
// testLine.showKnobs(KnobType.RESIZE);
testLine.showKnobs(KnobType.STARTPOINT);
testLine.showKnobs(KnobType.ENDPOINT);
testLine.addDragResizeMoveHandler(new DragResizeMoveHandler() {
@Override
public void onDragResizeMove(DragResizeMoveEvent event) {
SC.logInfo("\tResized by knobs");
}
});
testLine.addDragResizeStartHandler(new DragResizeStartHandler() {
@Override
public void onDragResizeStart(DragResizeStartEvent event) {
SC.logInfo("Start resizing by knobs");
}
});
testLine.addDragResizeStopHandler(new DragResizeStopHandler() {
@Override
public void onDragResizeStop(DragResizeStopEvent event) {
SC.logInfo("End resizing by knobs");
}
});
shapesPane.draw();
}
}In the documentation for DragResize events it is noted that
Code:
If canDrag is true and the control knobs include "resize" knobs then this notification method will be firedCode:
DrawLine:isc_DrawLine_0:DrawItem specfied with knobType:resize but no showResizeKnobs function exists to show the knobs. IgnoringIs there something I'm doing wrong?
I have to mention that for other kind of shapes (rectangle/oval/triangle/etc) the above events are triggered, but unlike DrawLine, they support KnobType.RESIZE
Thanks!