I'm trying to put some File objects into a DataGrid, but I can't find a way to display the File.icon in there.
So far I have this: (ms[x] is a File)
listData.addItem({
filename:ms[x].nativePath.replace(/.*\/,""),
path:ms[x].nativePath.replace(/\[^\]*$/,"\"),
icon:ms[x].icon.bitmaps[0]
[Code]....
filename and path are displayed correctly, I just can't get the file icon to show.
I am loading the data externally from xml and displaying in a datagrid. I have 2 buttons addRow and deleteRow. My datagrid headertext names are "name" "age" "rollno" "image", where image also will be loading externally thru an xml file. now when i am pressing the deleteRow button, whole row is getting deleted but an image icon is still appearing under "image" headertext. It was not an actual image but a blank image icon kind of thing is appearing, how to remove the icon. i want my whole row to be deleted. but its not happening.
View 1 RepliesI am loading the data externally from xml and displaying in a datagrid. I have 2 buttons addRow and deleteRow. My datagrid headertext names are "name" "age" "rollno" "image", where image also will be loading externally thru an xml file.now when i am pressing the deleteRow button, whole row is getting deleted but an image icon is still appearing under "image" headertext. It was not an actual image but a blank image icon kind of thing is appearing, how to remove the icon. i want my whole row to be deleted. but its not happening.
View 6 RepliesI have a custom file type that I'm reading from and writing to within an AIR application. The file type is XML based but contains encoded data for an image. I've already defined the file type in my application manifest file using the tag which assigns a custom icon to the file.
What I'm trying to figure out is whether it's possible to set the icon for each individual file to be a preview of the image contained within.
I have a little concern. I started trying to make a MenuBar control with custom icons already made in FXG format. I have 3 FXG files in "assets.graphics.icons" inside my project folder:
src/assets/graphics/icons/MenuIcon.fxg
src/assets/graphics/icons/ItemAIcon.fxg
src/assets/graphics/icons/ItemBIcon.fxg
After reading the following two links and a bunch of web pages.
[Code]...
Is it possible to publish my .fla file to .exe without the File menu and the default Flash icon and Flash tile appearing.
View 1 RepliesFirst, I have this function:
private var file:File = new File;
public function openBrowse():void{
file.browseForOpen("Objekt auswählen");
}
but how can I put the object to a datagrid?
I have a requirement that when I click on GeneratXML button which is below the DataGrid the Datagrid data is converted in one xml file.
View 1 RepliesI create a DataGrid to display a XML file and I have used XMLListCollection before. But when I modified the XML file, the DataGrid does NOT refresh itself automatically. I googled for this problem and found these links: refresh flex dataGrid
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How do I export data in my datagrid to an Excel file in Flex?Can anyone provide some examples for that? I am browsing but couldn't find out a single example of that kind.Browsed a lot and found out how to convert datagrid data to csv format. Now How to convert that to excel? Is there a way to do that without using any server script ? Can't it be done in Flex alone?
View 6 RepliesI have a flex datagrid with 3 columns. The first column contains the image name(unique key). The other two columns have username and size details. I want to split the username into lastname, firstname, address and some other stuff. Can we have multiple rows in the grid for one image? Tried multi-line, it works but we need to keep adding spaces and its cumbersome. Since each row in the flex datagrid is represented by one index in the XMLList which is enumerated, is there a way to have more than one row assigned to one image and shown in the grid? something like this.
View 1 RepliesI adopted the tsunami effect that i've got from this link [URL] but the problem is how can i plug the title on each icon, showing up on an icon when i point on it (on rollOver)
View 5 RepliesI ve got this xml file called "icon.xml" saved in the same folder of my flash file:
Code:
<?xml version="1.0" encoding="utf-8" standalone="yes"?>
<images>
[code].....
I published an app to Air 2.5 (.air) from Adobe Flash CS 5 and afterwards also to Air Android (.apk) Since then I receive this error message if I try to publish as .air again:
Error creating files. Icon file is missing.
I tried to delete and recreate the folder and pathes but the error still appears.
I've added an eventListener to the COLLECTION_CHANGE event that is fired when the grid is finished resorting the items in its dataProvider, after the user clicks on a column header:MyType (myDataGrid.dataProvider).addEventListener(CollectionEvent.COLLECTION_CHANGE,onDataGridResort);
View 1 RepliesI am working on a problem since a week soon, but I still couldn't make it work as expected. I have a DataGrid which has HBox with a CheckBox an a Label as itemRenderer (see Code below). When I tap in to the Cell the standard itemEditor pops up and lets you enter the content of the label. Thats the standard behavior. I works fine except for 2 problems:
If I enter to much text, the horizontal srollbar pops up, and the cell is filled with that scrollbar. As you see I tried to set the horizontalScrollPolicy to off, but that doesnt work at all... I tried to do that for all the different elements, but the failure is still existent. When I have filled more than one row, there is an other mistake happening. If I tap on a row, the datagrid selects the one below that row. That's only if one line is already selected. If I tap outside the datagrid and then, tap at any row the itemEditor of the right row will show up... Is there anything now wright in the setup of my set data method?
package components
{
import mx.containers.HBox;
import mx.controls.CheckBox;
[Code]......
From this (normal dataGrid)
into this (horisontal data grid)
How to turn Flex MXML DataGrid into something like Horisontal DataGrid? (may be some how with Flash builder 4?)
Keeping all stuff DataGrid has like eating data from data provider sortind dragging - droping items etc
I have two datagrids:
- Division
- Members
Both have single columns. Selecting one item from Divsions datagrid should display members of that Division in the Members datagrid. But following code has some problem and Members of a particular division do not show up when respective Divsion is clicked.
Following are some snippets of the related code. Hope someone can spot an error in it.
[Code]..
right-click on a Windows folder, as an example, and to change its icon. Right-clicking on the .exe projector file icon doesn't bring up any such option. Can this icon be changed through ActionScript somehow?
View 1 RepliesFor poor performance reasons, the DataGrid will cache checkboxes and reuse them for different rows. If you have 50 rows, it won't create 50 checkboxes. It will create as many checkboxes at are visible, plus a few more for padding, and then reuse them as you scroll. This is why you need to explicitly manage their state. How can improve it ? How can fixed checkbox value ? i used checkbox like below But checkbox doesnot remembering the values
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Trying to set the up and down state icons of a Flex Combobox to images. I see the property for changing the color of the icon, but no property to skin it. How can I do this?
View 1 RepliesI want to get the checkBox image that is present in the checkBox class of flex Framework how can I access that image.
View 3 RepliesI am dragging item from a datagrid and while dragging I could see all of the columns in the selected record, being getting dragged. However I only want to show one column (maybe name or id of the record)? Is there a way to achieve this? Also, could I show an icon or image instead of the record while dragging.
View 1 RepliesI have a button which I use for sending a message. When the message text is empty, it should not be possible to click the button.
This is all fine and not an issue. The only thing that is bugging me is the fact that I can disable the send button but the image does not get disabled (like I would expect).
Is there a way to do this elegantly because I don't want to provide a sendicon_disabled.png and change it myself (I don't think this should be my job).
I've created an Air app for use in work. To make things slightly easier, I pin the icon to taskbar (Windows 7). The app uses the auto-update framework (default), which works fine.
After I update though, the pinned icon becomes a default blank page icon. If I click on this icon, Windows will tell me that it can't find the program. I need to unpin the icon and repin a new one (the icon in the start menu works fine).
I'm using AIR 2.7 (compiling with the Flex 4.1 SDK) and I'm on Windows 7 64 bit if that helps.
I am developing an Adobe Air app. I need to set an icon to the app so it is shown on the task bar. I added the icon tag to the descriptor file but it is not working and I really don't know why
View 2 RepliesWe are creating a LinkButton programmatically and would like to set it's icon to an image retrieved from the remote server rather than something embedded within the SWF. The .icon property expects a Class but I can't figure out how to create one equivalent to an @Embed but from a dynamically generated URLRequest or URL String.[code]...
View 5 RepliesI am trying to add different icon on different buttons. I have my skin file ready but not sure if I have to create different skin class for different button. It sounds inefficient.
<s:Button id="pass"
width="110"
height="35"
[Code]....
I would like to add an title Icon image to a Panel, but cant find the click event on that icon,
View 1 RepliesI want to add an indicator on a tree node icon , meaning , for example like in eclipse when there is an error the icon get a special small indicator on the regular icon. how can i do that?
View 1 Replies