I have a subform with scrollbars set to vertical only. When the subform fills with enough records for the scrollbar to appear, it pushes all content of the subform to the left. It didn't use to do this and I on't know why it is doing it now. Is there a way to fix this?
Thanks!
I increased the width of the form my subform is based off of to be at least the width of the subform. I'm guessing this was what caused the issue?
Related
I have a long form in a panel with lots of controls, however the Canvas/panel editor has a limited height of about 1000px and refuses to scroll to allow adding more controls.
I am able to make the panel 2000px and enable overflow to get the panel itself to scroll once the app is deployed, but how do I manage to drag/drop new controls/widgets?
TIA
At the bottom of the canvas is a round control which allows it to be extended beyond the default and therefore allows long controls.
A page's main panel should have a dimension property in the property editor, that specifies height and width. I'm able to set it to much larger values (e.g. 5000 pixels).
Once the main panel is large enough, you should be able to scroll down in it and drop new widgets where you need them to be.
It's also easy to accidentially drop in new panels and then stuff new widgets into the wrong panel, so make sure the panel structure is really what you believe it is (e.g. via the structure editor).
I try to create datagrid with footer that's will show as many unique data rows in that field. The problem is the footer will taking more space when more unique data is inserted, what am I try to do is to set the footer with scroll bar and I am stack on it.
It's possible to set footer datagrid with it'sown scrollbar? Can anyone tell me how to do it
I am trying to get a livecycle image field to be right up against the side of the page that it is on. It seems that I always have a little space between the image and the edge of the page no matter what I do.
Here is an image so you can see the problem: http://imgur.com/4WVVudi
The person should be on the edge of the page, he should be touching the bottom and right side.
Thanks!
Is the image on a master page or just within the content pages/subforms?
If the image is in the content pages check that the 'content area' in the master page is the full width and height of the page (use the information in the layout tab).
For precise positioning choose anchor bottom right and use the x and y co-ordinates in the layout tab.
cheers
Use the layout panel to check and set values for the content area width that contains your image field. Also set the width and positioning for the parent subform if you have the image in a subform.
I am using a devexpress gridview with editform template. My issue is I have many rows within a grid, so when I edit rows at the bottom of a page, the edit form goes below the screen and I have to scroll down to see the whole edit form. Is there a way to set this grid to auto height so I dont have to scroll down. Also the vertical scroll bar is always displayed even if I make it false.
You can use PopUpEditForm So That You Dont have To ScrollDown On The Screen And It appears in the middle of the screen itself.
You can use the following settings for the PopupEditForm for your grid
<SettingsEditing EditFormColumnCount="2" Mode="PopupEditForm" PopupEditFormWidth="800px"
PopupEditFormHeight="320px" PopupEditFormVerticalAlign="Below" PopupEditFormHorizontalAlign="Center"
PopupEditFormAllowResize="false" />
PopupEditFormWidth,PopupEditFormHeight - You can change it to any size you want so that all your controls are properly placed.
I have such problem: I'm creating a container and it's content at runtime. Here's a rough structure:
--VBox
----Form
-------FormItem
...
-------FormItem
----ControlBar
I have fixed maxHeights for the form container to keep it in bounds of screen. But when I get vertical scrollbar, the horisontal also appears (seems like it's not enough place for this VScrollBar).
To escape this problem, I've created a listener for horisontal scroll appearing, so if it appears, I'll increase container a bit, so it would feet the other scrollbar normally:
form.addEventListener(Event.ADDED, function(event:Event):void{
if(event.target is HScrollBar){
while(form.horizontalScrollBar && form.horizontalScrollBar.visible && !(form.width > form.maxWidth)){
form.width += 10;
form.validateDisplayList();
}
}
});
I've tried also validateNowand other similar methods. What I have here:
1. The HScrollBar is being added.
2. We increase a bit the width of container, so it disappears.
3. When it disappears, the validating throws the null-pointer exception when it tries to measure the non-existing scrollbar. I've also tried to add validateProperties before validation, but it didn't worked either.
Can anyone help to get rid of this annoying scroll? :)
The problem is - if your scrollPolicy is set to auto Flex does not take scroll dimensions into consideration while calculating layout. So when scroll appears it is displayed over the content that it's already there. And when the content is hidden by the scroll a horizontal scroll appears so all content can be accessed via scrolling. The way I usually deal with that is to always set paddingRight (or right when parent is Canvas) style property to 20 (scroll usual width is 16) so when the scroll appears it doesn't overlap anything.