I'm trying to drag row from cell table, to my other widget. To do this i created DragAndDropCellTable and DroppableWidget. While they were in same container it was working fine. But since i put them to SplitLayoutPanel, it is not working properly. I still got drop event, but helper is not visible. I tried to set z-index on helper but this didn't help.
Is any one has idea what i'm doing wrong?
Do you try to set the option appendTo to "body" ? The cause is certainly because the overflow css property of the split panel is set to hidden hidden
I have the same problem here, but I don't get your answer completely.
I guess you mean that the helper is hidden when it leaves the panel cause of the overflow hidden. Am I right so far?
But i don't get how to append. How can I append the helper to the rootPanel?
Or am I on the wrong track with this?
Ok I got it.
I don't have to append the helper but the DraggableOptions to "body"
draggableOptions.setAppendTo("body");
https://code.google.com/p/gwtquery-plugins/wiki/DraggablePluginGettingStarted#DraggableOptions_Object
Thanks
Related
I would like to know if its possible to add an additional button next to the cross, and down arrow on the Autocomplete, but still leave the current buttons intack.
I tried using endAdorement on the text field, and it removed the existing buttons.
I think there is probably some correct way to do this, but still not seeing it.
Thanks in advance for any help.
Cheers
Jason
Have worked out how to go forward with this, incase anyone else has the same issue, use the useAutocomplete hook, and then render it however you want too.
I am using a DatePicker along with a ListPicker in my Nativescript application. However neither of these elements display correctly. I've had to blank out some sensitive information from the screenshot, but the issue is visible in the DatePicker.
It seems that the values are offset, and I cannot find out what is causing this. Has anyone else come across this issue before? Or have a fix for it?
These elements are of utmost importance to my project.
This happens because the component is inside tag ScrollView. If I remove it, works. I have tried remove padding and margin of ScrollView and nothing.
The inner StackLayout is required for the ScrollView to work properly. If I have more than one element (such as an input form - which is the scenario in my application), only the last element is displayed without the StackLayout.
I used to enable set Correction = YES in the interface builder to get the live autocompletion suggestions. Now when I do that, the text gets autocompleted without letting me choose from any previous suggestion. In fact, it forces me to write words I don't want to write. Can somebody tell me what happened? How do I get the old suggestions?
Thanks in advance.
In the UITextView TextViewDidChange I created a thread that changed the cursor position. This, off course happens after the text view changes. The change of the cursor position triggers the autocomplete without letting me even see that there had been a suggestion.
I had the same problem, but the code had resignFirstResponder then becomeFirstResponder right after for the UITextView. I dunno why that was there, but removing it fixed the problem.
I have a combo box that when I open it should show text like
However I get something like
with the scrollbar set to middle. Thing is sometimes for the same values it shows properly
and sometimes it shows from middle(for same value).
I want it to show properly like in the first image and I've tried a couple of things but with no succes.
itemSection.setHoverAlign(Alignment.LEFT);
itemSection.setTextAlign(Alignment.LEFT);
itemSection.setAlign(Alignment.LEFT);
... and other irelevand stuff ...
Any help is highly appreciated. Thanks alot!
If I am not getting wrong, You want to set your scrollbar at particular position. FOr that you need to ovverride the css of that and try to set scrollbar position to 0. So that your problem will get solved.
The problem with any kind of selections box is, that the boxes display and behave completely different across browsers. The older the browser the worse it handles long texts in selection boxes (some just truncate the text). I suggest to keep the displayed text as short as possible. That way you can avoid this problem.
If you really need long description, you can try to add a tooltip to every entry. Or use a different widget to make the select from, e.g. some custom widget in a separate dialog...
once again I've got a question. Since I am using Google Web Toolkit (GWT) at work (along with Java Servlets), I am currently building some user interface with GWT (in Java).
I've got some trouble though. I am using a SplitLayoutPanel which contains a ScrollPanel on the left and another one on the right.
In the left ScrollPanel there's a VerticalPanel with several Labels, which differ in their width. What I want to accomplish, is: if the Label's text doesn't fit in one line, it should display as many characters as possible and have a "..." in the end, if it's not fully displayed.
I am about to add a CustomEvent EventHandler for the Label, which can be fired whenever the Label needs to change its content. Now the problem however is, that I'd need to fire the event whenever the ScrollPanel or its inner VerticalPanel is resized (by dragging the SplitLayoutPanel-Splitter).
Now the question: is it possible to override some sort of "onResize"-Event or at least "onMouseMove"-Event inside the VerticalPanel, so that I could fire the "changeLabelSize()"-method for each Label inside of this VerticalPanel?
How would I go about it? Thank you all for your time in advance! Please ask for anything unclear, so I can clarify it.
Best regards,
Igor.
This can be done easily with the CSS property text-overflow: ellipsis;.
Supported by IE7-, Safari and Konqueror.
And it can be emulated in Firefox.