In leaflet map, on mouse right click, context menu is display right side to the cursor on map. Now our application is made compatible with right to left layout (for arabic). We need to display the context menu left side to the cursor now. We are using "leaft-contextmenu". Is there any simple way to achieve this?
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I have many markers on map with event listeners added to them. I also have a control on map that enables placing other shapes (circles) when map is clicked in the position of a click. The problem now is that clicking on position on the map where marker placed when control is enabled also triggers marker click event. Is there a solution in react-leaflet to add some pane on top of all other panes and layers so events are triggered only on that pane. The key thing here is that pane itself does not have leaflet event handlers, hence can not pass latLng to event callback. It only provides DOM mouseEvent but not LeafletMouseEvent that I need.
How to implement the flying left or right animation for nested menu in flutter? I have a bottom sheet like the below one. I want the bottom sheet content (not the bottom sheet itself) to flying left, and new content will fly in from the right side when clicking the item "select your address type". This is common behaviour in web for nested menu.
I found a working solution by using stack and AnimatedPositioned. The tricky part is to calculate all nested menu's left position(you may use the right position as well). It's similar to how a image carousel works.
I have a combo box on a continuous form. I don't want the arrow on the combo box to show unless the record is being changed. I accomplished this by placing a rectangle over the combo box arrow. This works great because it hides the arrow until the record is clicked, then the arrow shows.
The problem is that if you save the form design, close the form, and then open the form, the arrow will reappear and "stick" as you mouse over it. See image below.
The strange thing is that if you open the form, go into design view, and then go back to form view, it no longer "sticks".
Has anyone else had this problem, and if so have you found a work-around?
I did more testing and it turns out there was a little "sliver" of the combobox arrow button peaking out from behind the rectangle. When I expanded the rectangle to cover the entire arrow button, I no longer experienced this problem.
Suppose I wish to focus on the state of Colorado in the following chloropeth map:
The typical mechanism is to use the operating-system dependent means of dragging the picture. I am on OS/X so that involves using two fingers to drag the image to the desired new centering location.
However the actual result of that operation is a bounding box is displayed on the image (I can not get a screenshot of it since it disappears)
So then .. how to drag /re-center the Tableau display?
Click onto the small 'play' arrow button on the chart menu in the top left hand corner. A sub menu will pop up where you can select the scroll method you'd like - click and drag is one of these. You can also disable this through the chart options (the small drop down menu on the top right hand corner of the chart).
I made a MultiSlider widget using the GWT and the gwt-dnd addon to rate texts. On the screenshot, you can see the slider button with value 50 dragged outside the slider bar. It can't be dropped outside the bar, but it can be dragged outside of it.
alt text http://lt3.hogent.be/hendi_docs/stackoverflow/gwt-dnd-multislider.png
Is there a way in GWT to always keep the slider buttons inside the slider bar?
EDIT:
The slider bar is an AbsolutePanel, and it is also the only droptarget for the slider buttons. The slider bar panel is also the boundary panel for the drop controller. Dropping outside of the bar panel is not possible, but dragging is.
Now what I really like to know is if it's possible to keep the mouse pointer on the bar panel. If a button is dragged out of it, it will remain on its old position when dropped (so that's OK). Is it possible to allow only vertical DRAGGING? Can the mouse position be set while dragging?
I've used dragController.setConstrainWidgetToBoundaryPanel(true), and I think dragController.setBehaviorConstrainedToBoundaryPanel(true) does the same thing. For more information, check out the javadoc for your version.
The method you're looking for is defined in AbstractDragController with this signature;
void setBehaviorConstrainedToBoundaryPanel(boolean constrainedToBoundaryPanel);
The boundary panel (often passed in in the first parameter to the drag controller constructor) in this case should be an AbsolutePanel which wraps the slider.
It may also be helpful to visualize the absolute panel if things are not working as expected:
absolutePanel.getElement().getStyle().setProperty("border", "1px dashed red");