I need to know how to show current item as tool tip in ComboBox itemRollOver event at present i am using the below code,
private var tip:ToolTip
private function ItemRollOver(event:ListEvent):void
{[code]...........
when i click the item or itemRollOver faster tool tip is not destroyed some time.
In a flex application how to display default selecteditem from the dataprovider of the combobox.
I'm using {staticdataholder.currencylist}.
For example: I have to show INDIA so it should be selected as default from the list.
Here is my code.I run this code on change event.
for(var i:uint =0; i< model.medicalHistoryDTOListByPatient.length; i++)
{
if(formatDateTime.format(model.medicalHistoryDTOListByPatient[i].VisitDate) ==
[code]......
How can I validate there's a selected item in a ComboBox before saving? If there's no selected item, how can I set focus on the ComboBox?
View 2 RepliesI have ComboBox With ArrayCollection as DataProvider. Data will come from Databse as ArrayCollection. I'm Adding Item to ArrayCollection "-Select Item-" at 0th index and setting selected index=0 for combobox.
View 2 RepliesI have a combobox with arrayCollection dataprovider, it selects nothing at start, but i see the first object label as selected, i want to add select text, as first option that selects nothing, just to indicate that the user didn't select an option yet.
View 1 RepliesI am using a combobox for the us states, link. The label is set to the full name of the state, while the value attribute holds the abbreviation. What I want to do is to get the selected item's value. So I tried combo.selectedItem.value and combo.selectedItem.@value, but neither of them worked.
View 2 RepliesI'm using the <s:ComboBox> flex component which I suspect is very similar to the mx one <mx:ComboBox>
What I'm trying to do is listen to the event of the mouse moving between the items of the list. There's a change event, but it kicks in only when the item is clicked/selected from the list.
What event would I need to listen for when items are just hovered over. I tried finding over and hover but couldn't find something to that effect.
I want to know how i show the tool tip of each data grid row or show some specific column's data in tool tip.
View 1 RepliesI've been playing with s:ComboBox and generally like them a lot. One detail is driving me nuts though - most likely due to my lack of knowledge in the subject - is that if I try to add a new item to my dataprovider in a changeHandler (registered to the change event) the text for the ComboBox textInput disappears - although the item addition works perfectly. Interestingly enough the same operation works fine if it gets called by clicking on a button, i.e. post the change event has been processed, and the text does not disappear.[code]if you take out the change handler you will see that adding a new item and then clicking on the button keeps the new element in the textInput while adding the item to the data provider, which does not happen if you just enter a new item and press enter.
View 1 RepliesI need to programmatically set the selected item in a combobox. I've got a combobox like this:
<mx:ComboBox id="MyComboBox" change="puzzleHandler(event);"prompt="Make a Selection">
<mx:ArrayCollection id="myDP">
<mx:Object id="first" label="Label 1" series="2" pageTitle="Title 1"/>
<mx:Object id="second" label="Label 2" series="7" pageTitle="Title 2"/>
<mx:Object id="third" label="Label 3" series="9" pageTitle="Title 3"/>
</mx:ArrayCollection></mx:ComboBox>
I've got a function that regards deep linking. [URL]. They'll be taken to the appropriate part of the site (without having selected Label 2 in the comboBox). How do I set the comboBox programatically, so that it corresponds with what the user it looking at? In my function's switch statement, I want to set the comboBox to the label that corresponds with the view. If "view=2" then the comboBox should show "Label 2" as selected.
case "view=1":
MyComboBox.selectedItem.label="Label 1";
parseUrl();
case "view=2":
[Code] .....
I tried this: MyComboBox.selectedItem.label="Label 1" But it's not working.
issue is that when a user clicks a datagrid cell that has a combobox editor and then immediately clicks away from the cell, the text value in that cell disappears. I have an itemEditEnd handler on the datagrid and it shows the value of the property I use as the editorDataField just fine. But the labelFunction (which gets called after the itemEditEnd handler) on that grid column sees it as zero. Why aren't the labelFunction and item editor playing together nicely? Here is the DataGridColumn:
[Code]...
I've just recently started out using Flash Builder and have a question surrounding states. In fact I'm not entirely sure it is related to states but read on and I hope it will become clearer. I currently have a custom component that contains 3 comboboxes. This resides in a TabNavigator component. The TabNavigator consits of 5 pages (Tabs). The custom container holding the comboboxes should display the same selected data across all Tabs. ie. If I am in Tab1 and select an item from one of the comboboxes then click on Tab2 I need to mirror the combobox's selection in Tab2.
View 1 RepliesIsn't there a better way to accomplish this?[code]...
All I want to do is make sure that when I update the item that the comboBox is pointing to internally, that it's selectedIndex also update so that the label within the ComboBox reflects the new value.
Is there a way to reverse the order of the items in a comboBox? I'd like to use index numbers to refer to items in the arrayCollection below. I want the newest content to appear first in the comboBox. But, if I add something above the first item then all of the index numbers will be off by one. If I could add a new item to the end of the arrayCollection, but have it appear first in the comboBox drop down that would solve a lot of problems.
[Code]...
I have a combobox that act as autosuggestion for a search application. Search function is getting triggered by a search button. I also want to trigger the search function either when the item in combobox is double or single clicked. Code:
[Code]..
Im trying to create a loop of items like this...
for each (var btn:Object in ViewButtonData)
{
// build element[cocde]..........
I would like to pass in current HBox to the 'HoverTab' function. Is there a way to do that?
I have a ComboBox with a label function like this one:
private function fieldLabelFunction(item:Object):String {
return resourceManager.getString('dashboard',"SS." + item);
}
When I change locales, the labels display correctly in the ComboBox's dropdown list, or if I change a selection. However, the currently selected item's label doesn't refresh at first. Is there a way to force the labelFunction to get called again?
I am using a List with an ArrayCollection as a DataProvider. The list uses ComboBox as Item Renderer itemRenderer="mx.controls.CheckBox"I would like to bind the values in the List.You have a list with several comboboxes, and those values are loaded dynamically from an ArrayCollection.The ArrayCollection contains Objects with a boolean property for which I should bind the True/False values selected in the comboboxes.
View 2 RepliesI just want to acquire the existing label from the currently selected item in a ComboBox. I populated it with a DataProvider with a list of strings and it will not allow me to get the currently selected label, especially if I input a new one, not included in the DataProvider
View 1 RepliesWhen I set style color, it changes both the text color for the selected item/component label and the text in the dropdown menu.
color
Type: uint Format: Color CSS Inheritance: yes
Color of text in the component, including the component label. The default value is 0x0B333C.
I would really like the label to be white and the text to be black.
I am looking to implement a search text box as follows:When user starts typing in and there are non-zero results, the text box will open up and display the results below it. When the user selects a result, the text box closed, but this time with a down-arrow (like a combobox) so that the user can re-open the list.I suspect what I really need is a combobox with ability to hide/show the down arrow. How do I do this in Flex?
View 3 RepliesI dont know how to show the current progress in progressBar component when the process is a loop that requires a lot of seconds to do the job. Inside the loop, i setProgress and update the progressBar label in every cicle, but it is not shown up to the job is done. I dont need this, because i want to see the advance of process.
View 2 RepliesIs it possible to show or hide a comboBox based off the selection made in another comboBox. I have been looking for documentation on this to no avail.
View 2 RepliesIf I have several items that move across the screen but the user can click any of them at any time, how do I record the current position of any of the items item in order to use that data to change the position of the item after the user clicks?
This is what I am doing: I have 11 images that slide accross the screen. The user can click any of them at any time. When he clicks one I am scaling the image so it looks like it is comming forward (z axis) and then the rest of the images are scaled down so it looks like they are going back on z axis. So what I am trying to do is get the current position of the image when the user clicks the image so that I can use that to correctly estimate the scaling and moving of the image to make it look like it scales from the center and not from the top left corner. So if have a variable that gets the current position of the image being clicked I'm thinking I can change its position using something like: x = currentposition + -45;
var contextMenu:ContextMenu = new ContextMenu();
contextMenu.hideBuiltInItems();
var contactList : ContextMenuItem = new ContextMenuItem("Add to Existing List");
[Code]....
All coding on contactListItemRenderer.as and call to datagrid like
<mx:DataGridColumn itemRenderer="com.view.Contact.ContactListItemRenderer"
dataField="fullName" headerText="Full Name" />
i have following xml
<?xml version="1.0" encoding="UTF-8" ?>
<Users>
<User>
<ID>SMSUser(63)</ID>
[CODE]...
How can i show Email in textbox when user select any item in the grid?
How to show the item index in my item renderer.Owner of the item renderer is TileList. [url],..
View 2 RepliesFlex 3 List control had a itemRollOver event. Flex 4 List doesn't have it. Is there an equivalent or a workaround for this issue?
View 2 RepliesI am building a website for an online store in Flash 8. I needed to use a dropdown menu for selecting the size of a clothing item, so I just used the default ComboBox component. I thought it was working fine, until I came across a strange bug (with the component, or my own code) where the ComboBox was not showing the current selected item.
The dropdown's list works, and shows all the options, but if you click on one, it doesn't get displayed as the current selection in its TextBox. The weird thing is that it still works fine, and I can access the data ok. If I use myComboBox.text I can access the current selections text, even though Nothing is being displayed.
Has anyone come across this before, and has any suggestions for what I am doing wrong.
A few details: Here is the actual code I am using to load the options into the ComboBox: Code: Select allvar my_cb:ComboBox = this.pages.product.size_comboBox;
my_cb.removeAll();
var sizesList:Object = productData[categoryID][productID]["sizes"];
for(var s in sizesList){
my_cb.addItem({data:s, label:sizesList[s]});
}
my_cb.redraw();
There are a number of other things happening the same time as its adding the items to the comboBox, e.g. loading images, creating movieClips, etc. Could loading this be causing the comboBox to not function properly.