My datagrid consist on 4 columns(will focus our attention on 1st and the last column). If the user edit the 1st cell in the "Qty" column (e.g from 1 to 2), as showed in the following images, then the 1st cell of "Pret" column will double as value (e.g from 24.50 to 49).
How do I do that? Here is my code so far
ActionScript Code:
var dp:DataProvider = new DataProvider();
var tempValue:Number;
[code]........
My datagrid consist of 3 columns. If the user edit the 1st cell in the "Qty" column (e.g from 1 to 2), then the 1st cell of "Price" column will double as value (e.g from 5 to 10). How do i do that?
Qty | Description | Price
1 | apple | 5
1 | cherry | 2
1 | orange | 4
[Code].....
I'm having some real trouble getting .replace to actually replace something. Here's my code...
[Code]...
I can trace both newFiles[i] and keywords[i][whatever], but the replace doesn't replace anything. The regex is valid as well. I'm using regexr to test it, and it works perfectly there... but will not for me and I don't know why.
I've got a strange situation where I'm replacing the text in a string that I've taken from an XML, but the .replace function for the string keeps failing. I've tried running the example given on the Adobe site, so I know the value I'm trying to replace ("%20") isn't at fault - it's something about the string I have! I've included the code below, but it seems correct. Is there a particular tip I should know when taking XML values into AS3? I'm putting them in strings for this project.
[Code]...
I have a datagrid with some custom renderrers and I'm just curious how I should approach the ability to freeze and always show the left 3 most columns at all times when scrolling left/right.
I thought that I might have to resort to 2 datagrids, side-by-side, the first showing the 3 columns that I want at all times, and the ability to scroll the rest. Only issue then I guess is linking the row selection to select that row in both and to tie the column sorts together...
Or would it be better to try and take columns 4+ and shrink their width to 0 as a person scrolls right, and then increase it back to the max width as they scroll left? Though that would cause funny issues to happen as the content of the datagrid would get smaller and smaller until you were 100% to the right and the scrollbar would disappear.
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]..
For 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
[Code]...
I am attempting to style the headers in a flex datagrid and I keep getting the warning:
Type DataGrid in CSS selector 'DataGrid' must be qualified with a namespace
What does this mean? I have gone through a bunch of tutorials and none of them have worked. It seems like changing a the colors in a datagrid should be relatively simple.
Here is a code sample:
<mx:Style>
.headerCustomStyle
{
fontWeight: "bold";
[code]....
I am making a simple platformer game with weapons and so far everything is good but i need to find a way to make it so when the player touches an object it replaces the movieclip with something else? [code]...
View 4 RepliesI'm having trouble figuring out how to call an XML tag itself (not the value of the tag). I have a program that reads data from specifically named tags. I.E the program understands the tag <image> and the xml file i'm loading has a similar reference but calls the tag <picture>.
How do I replace the <picture> tag with <image> so it understands it?
I'm making a game, and I want to have a "team color" sort of effect. What I want to do is be able to replace a color in a bitmap with another color, but I'm not sure if this is possible. I don't want to tint the entier clip, just a certain color on it...can this actually be done? For those who have played games like Starcraft and Warcraft, to identify which team you're on each unit has your color (like red, blue, ect) on it. This is accomplished by painting those parts of the unit a light grey, and then tinting the grey the proper color.
View 3 RepliesWhat I'm working on is the following: Make a 3D image carousel that loads images from a certain XML file. When I click one of the images I want it to remove the rotating objects, and load new/different images from a new XML which is specified depending on what image you clicked.
I'm not sure if I have to make a new frame for this, or if it's able to load in the same frame etc. (I'm kind of having a bad headache and feeling really sick aside the lack of sleep) Current health status makes me kind of unsure of a lot of things, so I'll give you the full code, the problem is way at the bottom, but I kept in the rest in case I have to refer to other functions again later.
Code:
//We use 70x70 sized images (change this if different for your images)
const IMAGE_WIDTH:uint = 70;
const IMAGE_HEIGHT:uint = 70;
[Code].....
I have a flash movie on my web page and I have made some of the text inside the movie into buttons. The movie only takes up a portion of the page. I would like to replace the movie with another movie when somebody clicks the button.
View 8 RepliesHow would you replace the mouse cursor in ActionScript 3? I mean with like a movie clip or a graphic within Flash.
View 1 Repliesi have an xml like this one, How can i change the values of the nodes <adposx> and <adposy> of the node array "YAYA" .I did that :
this.Pages.page.adverts[1].adposx= newvalue;
this.Pages.page.adverts[1].adposY= newvalue;
but it dont work
[Code].....
i have a link to a local file and befor flash sends it out it converts it to the web path.
var link:string = c:\somewherfile.jpg
to
www.somesite.com/somewhere/file.jpg
how to replace the with / in the link?
I have this funktion i vant to change a bit.[code]And if der is typed a url in @APP i want it to show insted of the thumb image,
View 13 RepliesI am using Flexbuilder with sdk 3.5. I convert an int to a binary string. Now I want to replace binary value at certain index. How can I do this?
I tried following but it did not work;
binaryStr[0] = "0";
and
binaryStr[0] = '0';
First my AS2 code:
txt.html=true;
txt.htmlText="This is an example: www.sample.com is not www.othersample.com";[code]....
First question is why my flash function always replace only first url? What I'm trying to do is send string from flash input textfield by PHP to mySQL table. Then, when flash will load it again all urls in my flash textfield will be clickable.Of course I can use preg_replace in PHP:
$comments = $_POST['comments'];
$comments = preg_replace("/([^w/])(www.[a-z0-9-]+.[a-z0-9-]+)/i", "$1http://$2", $comments);[code]....
I can also use some PHP function which will check whether sended data from flash already contains clickable url's, but if I need add another link in edited string, preg_replace not fire then...
my website which involves private messages.The page in question has 4 tabs on it, one of the tabs called inbox displays a table of all the messages received, the subject of each message has a link which can go to another page displaying the message in greater detail. However what i want is for the content in the inbox tab to be replaced by the code for displaying the message in more detail.Here is the code for the inbox table
<div id="inbox" class="tab_content">
<table id="mail_header">
<tr class="mailHeader">
[code].....
I am converting a class into AS3 (was AS2). What would be the best way to replace the loadVars ? This is how the code looked like in AS2
ActionScript Code:
public function load(csvPath:String): void {
// Use the LoadVars class to load in the CSV file as a String
var csvLoad:LoadVars = new LoadVars();
[code]...
I've been asked to replace the clickTAG on the submit button of a form (see AS below) with the following URL but I can't get any of my AS it to work
URL Supplied by client (to replace clickTAG): [URL]
AS on SUBMIT button:
on( release ) {
// VALIDATION ONLY
var errors:Array = new Array( );
[Code].....
I've been asked to replace the clickTAG on the submit button of a form (see AS below) with a supplied URL but I can't get any of my my attempts to work
I'm using the following AS on the submit button to send form data and I need to replace the ad server clickTAG with a url:
if (_root.clickTAG.substr(0,5) == "http:") {
var clickURL:String = _root.clickTAG;
clickURL = clickURL.split("SubCampaignValue").join("googflash 300x250");
[Code]....
I have a main.swf with 13 nav buttons. Each calls up a different swf via this code:
var req:URLRequest = new URLRequest("scene1.swf");
var loader:Loader = new Loader();
loader.load(req);
[code]......
I'd like a variable or a textfield to be displayed by a custom "font" I drew in Flash, so I heard I have to replace the characters and numbers by movieclips.
View 2 RepliesI'm learning how to work with XML in Flash(CS5) and I'm having trouble replacing certain nodes in the XML. Here is the XML I am working with[code]...
View 0 RepliesIs there any code like replacemc? Instead of removeChild() and then placing the new one at the addChildAt(same depth).
View 1 Replies
