Please Anyone Suggest Me..
I have an problem that i want to add textinput or Any Component to TextArea Component...
Thanks,
The Flex TextArea component is not a container, so it is unusual to try to add children to it. You probably can do so, but you will have to re-write the TextArea's layout code and positioning to add your new component. You'll find this code in the TextAreaSkin.
Related
I have a search suggestion component that is displayed under a TextField. whenever text is entered into the TextField the search suggestion component displays a list of possible matches based on the current entered text... I have more content under the TextField that gets pushed to the bottom whenever the Search suggestion gets populated with results. Is there any way to overlay the search suggestions over the content underneath it instead of pushing the content down? in HTML/css I would apply the position absolute and z-index css properties to the search suggestion component but this doesn't seem to be the case in Nativescript. I see that Nativescript does support the z-index css property but just applying that doesn't seem to do anything. It doesn't look like Nativescript supports the position property... Any idea how I can make this work/what i'm missing?
You have a couple quick options. One is to use a grid as mentioned in the comments. Set the views on the same row/col. This is the same as stacking views on the z axis. Or an absolute layout and use the same positioning of the views within that layout.
Hi I am using bootstrap drop down button but it's height is smaller than button
I don't wont to use since I'm Using already.
thanks in advance
Because you provide only image, so i can only provide bootstrap document
http://getbootstrap.com/components/#btn-groups
Please be sure you add class btn-group on wrapper div of dropdown button.
Try this: http://www.bootply.com/MincjjEhJw
I'm trying to do the a Javafx project. And I have some problem with it.
I have a list of text (labels) placed inside the vBox. Is there a way to remove all the text in the vBox? For example, when I click a button "Remove", everything inside the vBox will be disappeared.
Is it possible to do that?
Oh! I just figured it out.
I can use vBox.getChildren().clear();
It works!
vBox.getChildren().removeAll(vBox.getChildren());
works too
I found this example http://blog.flexexamples.com/2009/11/02/auto-scrolling-the-contents-of-a-vgroup-container-in-flex-4/ which works great but only if you have the focussable elements in a VGroup.
However I have a Form inside the VGroup which means that the focussable elements are in FormItems of the Form. The Form can't be added directly into the Scroller and doesn't have a layout property.
I could use form.getElementIndex(formItem) and then do some math using the formItem y position but that's very ugly. Anyone have an idea how to get this working in a clean way like the above example?
Woot woot! I just found Scroller.ensureElementIsVisible()! Nevermind! :D
I want to build a flex FormItem extension that adds a button into the item label section, such that there is both a text label and, to the right of it, a button that uses an image icon:
A form item http://img830.imageshack.us/img830/4411/screenshot20100730at331.png
Basically, I want to create that 'i' icon, such that I can click on it to display a help overlay for the item in question.
Is there an existing component that does this? If not, how do I do it?
Try to use grid, gridrow, and grititem, like the html table. and add the label and the "i" image into a horizontal layout container inside the griditem.
See
http://kennethsutherland.com/2009/05/27/formitem-adding-an-icon/