How can I set a form background with an image.
I tried using the image Viewer component, but the image doesn't span the entire screen.
You can add a backgroudn image with the CodenameOne Designer. In your theme , you can edit the "Form" uiid and set background as IMAGE
Like this :
Related
I have an image gallery which will be displayed as grid, but when i click on that image i need a dialogue box with that image and text fields with image title and author..
here is my code
https://codesandbox.io/s/github/logeshhy/Material-UI-ImageGallery
How about you save the selected tile instead of the boolean whether the dialog is open or not? And if you have a selected tile, you display the content within the dialog?
I modified your sandbox to reflect that: https://codesandbox.io/s/nameless-cache-75sns
I use the froala editor. (using angular).
I want that the first image get focus on initialize.
When I open the editor I get the editor without focus
And I want it to be with the image toolbar
What I need to write in the "froalaEditor.initialized" event for focusing the first image
Thanks!
How can i style the side menu, I created it using this tutorial youtube link, I want ot make it transparent and insert a label with a logo
please see below images on how i would like it to look like.
How it looks now
How i would like it to look
How i would like it to look when opened
To style the side menu, modify the SideNavigationPanel UIID in your theme.
To add the logo, you can do something like this
Toolbar t = new Toolbar();
form.setToolbar(t);
t.setTitle("tayary");
Label logoLabel = new Label(logoImage);
logoLabel.setTextPosition(Label.BOTTOM);
logoLabel.setText("label text here");
logoLabel.setUIID("SideMenuLogo");
t.addComponentToSideMenu(logoLabel);
Add the SideMenuLogo UIID to your theme, change Alignment to Center, and adjust the Top and Bottom margins.
To underline commands, modify the background in SideCommand UIID in your theme. It should be of Type: IMAGE_TILE_HORIZONTAL_ALIGN_BOTTOM. For the image, you can use any borderBottom image in your theme (If you don't have one, create any border using Image Border Wizard, and use its borderBottom image).
You can check this demo for a working a example.
I am currently working in the C# windows application with DevExpress controls.
Now I want to change back color of bar button item while loading the form.
I've tried following code:
barButton.Appearance.BackColor = Color.Red;
but the bar button back color not changed to red.
By default, bars use the skins to draw their content. In this case, all background colors are provided by specific skin elements, which cannot be changed. The only way to change a specific item's background color is to disable skins:
put the BarAndDockingController component onto a form, and assign it to the BarManager.Controller property. Set BarAndDockingController.PaintStyleName or LookAndFeel to any non-skin style(for example "Flat"). Then use the Bar.Appearance.BackColor property to set the desired color.
Alternatively, you can create your own custom barItem in a way similar to the one described in the How to change the background color of highlighted links KB article.
I have a Image path(some thing like this "http://ABC/XYZ/PQR.gif").And I want to assign this image to checkbox in winforms using C#.winfroms checkbox does not have SRC,How can I assign this image to checkbox.?
The Background of a check box can be filled with a provided image.
See
CheckBox Overview
CheckBox Members
Control.BackgroundImage Property
Try this
Set the BackGroundImage Property.
Change the BackGroundImageLayout
Property to stretch.
Change the Font Color if required