i've done some simple apps to get the felling of it, nothing involving updating a file or a database.I wanted help, how to do a query to a MySql DB from a Flex application (thats gonna be running in a web server).I didn't saw any duplicated questions, sorry if any exists, just point me to it.
View 5 Replies
When you login you type in your username and password and gain access to course.Down the line you play games and take tests. Using URLVariables you post and update a mysql dbase thought a php script.HOWEVER, at the moment I am cheating - I am passing in the username through the game with the scores.The reason is that I don't know where to keep that username when I first logged on. It should be kept somewhere as some kind of global variable.Perhaps it is kept in the container movie when we first gain access to course.
View 8 RepliesI have a typical Flex-based application that was written to use a Java/Hibernate/MySQL backend. The client changed the requirements - now they want to distribute it on a CD where the user can just run the app without any installation or a network connection.
To do this, I certainly need to eliminate the web server and the database server and adapt my application (with as few changes as possible, of course) to a stand-alone application that will fit on a CD/DVD. I've managed to export the data to XML and read it into Flex, but I'm wondering if there's a way to recreate the Hibernate data structures in Flex so I could change as little code as possible. Failing that, is there any way to keep the existing Java/Hibernate external to the Flex code but retrievable without installing Apache Tomcat or MySQL?
In my table the Collation is:latin1_swedish_ci (but i tried UTF8_unicode too).In my flex application when it shows the table,it displays it correct,with all accent and pointing correct,but in the table is like :
View 1 RepliesI have a Flex application which manage a database composed by 7 tables.I have created the insert form and all work great. Now I wanto to improve the Form performances; the idea is to replace the TextInput of the Form with ComboBoxes which are provided by the DataBase tables
View 1 RepliesI have downloaded MySQL JDBC driver from [URL]... How do I configure it?
View 1 RepliesI have what seems a straighfoward situation: I update the source property of an image, when the image is loaded i want to redraw the border skin to fit the new size of the image.
newImgEdit.addEventListener(Event.COMPLETE, loadImgComplete);
newImgEdit.source = myurl_ressource;
private function loadImgComplete(evt:Event):void {
[Code]...
I am deploying Updates via SCUP and SCCM to hundreds of Computers. Fortunately Adobe provides an SCCM Update Catalog for both Adobe Flash ActiveX and Adobe Flash Plugin. But now my Problem: After publishing the Update via SCCM, the client is not supposed to be interfered with the Update Progress (which is working) I figured the Updater works like this: First SCCM checks if a Update needs to be deployed, if this is the case, The Flash Updater begins. First the old Flash Version is beeing uninstalled. But now: if the Client has a Browser Window (IE, or Firefox) open, the Updater is not able to install the new Flash Version and quits with an Error. This leaves the Client PC without any Flash (because its being uninstalled before) How can I prevent Flash being uninstalled due to the Update progress not working while a Browser window is open?
View 1 RepliesI've got a movieclip, which has got a dynamic text element.The movieclip uses a package for its codeThe package if obviously derived from the MovieClip classI've got a timer, that updates the dynamic text field every second.When debugging the code, I see that the timer works well. Its updates the value of the dynamic text field.
View 2 RepliesI wanted to use flex line chart for displaying data stored in mysql table. Can anyone suggest me on how do I do this with flex as UI and mysql as db, I am not sure how to call .php file in flex to query from mysql. I wanted to show some data of time v/s temperature.I wrote a php file to query data from mysql, but my flex program is not able to connect to mysql, is there any configuration I need to update. I am using XAMPP
View 1 RepliesI made an application using Flex,php,mysql. Now to give it to a client, I am bundling this flex application with xampp. There are few problems with this approach :
1. Whenever the flex application runs, an xampp window also opens up.
2. The Apache port number, which I am giving to the client is fixed. Same for mysql port number.
What could be a better alternative to overcome these?
Possible Duplicate: How to update a MySql DB using Flex
I want to connect flex with mysql
I'm trying to get some data from PHP/MySQL and send it to Flex..Let's say That my object in Flex would look like this:
package some.package.VO {
[RemoteClass(alias="VOPerson")]
[Bindable]
public class VOPerson {
[code]....
In my case, personDetails is an Array, and in theory, it could be some other object... But is it really necessary to make it an object? I do not intend to use that data nowhere else except within my VOPerson class. It is some associative array, and I can easily transform it to another object, but there will be lots of similar situations in my app, so I would like to avoid making unnecessary (value) objects if there is no need for it...
basically I have an admin flex page that allows the user to enter text into database. Then the frontend app will take the database entries and display them to the user. However there is no formatting. Do I need to insert html into the database then read that html again?For the user using the admin, they probably wont know html, so is there a simpler way to format?
View 1 RepliesI am very new to Flex. I want to build an application that will contain many radio buttons. I want to know how to update mysql by the status of radio buttons.
View 3 RepliesSo I want to store richtext in my database created from Flex 3's rich text editor, but I am unable to.
for example this would need to be placed into the database:
<TEXTFORMAT LEADING="2"><P ALIGN="LEFT"><FONT FACE="Verdana" SIZE="10" COLOR="#0B333C" LETTERSPACING="0" KERNING="0">sdfsdfdsfsdfdsf</FONT></P></TEXTFORMAT>
Is it because of all the special characters?
Is it common practice to store formatted text in a database?
How to convert flex date object to sql date and time, I am using AMFPHP to connect with mysql.
View 2 RepliesI am using FB for PHP 4.5, ZendAMF, and I read that I do not need to use HTTPService for what I want to do.
Table structure:
people: {pID, pName}
departments: {deptID, deptName}
people_departments: {pID, deptName}
I have a slightly complex flex script, People.mxml. In the PersonAdd state, I have a form which will be used to send data to the mysql server. In that form , I have a repeater that will create a checkbox for every department in my database. When I click the Add button, I want to insert data into the people and people_departments tables.
[Code]...
[Edit] I am using an s:Checkbox and I do not have the data property. mx:Checkbox does but I cannot use the mx:Checkbox component in my project.
While I am connecting the dateservice via menu Data> connect to BlazeDS the error showing that RDS server message : connection refused : connect
View 1 RepliesI've created a AS3 class which extends UIComponent so that I can easily add it to my MXML layout. It works fine, but I'm trying to figure out how to update the UIComponent width and height dynamically. I want my super UIComponent to draw a border around the content, so I need get the specific 'content' dimensions in order to do this.
I understand the idea of UIComponent is that you are supposed to specifically set the width and height... but I am literally only extending it so that I am able to use my custom component with MXML easily.Is there a method in which I can get the width and height of a UIComponents 'content'?
I have been trying to find a way to connect Flex to sharepoint in an elegant way that allows me to update lists, build charts, and create widgets with FLEX on the client-side. I have researched this extensively but I am running into circles.
I understand the basics of Flex data connection/webservices/etc... , I just can't seem to get my head around how to use the sharepoint list services.
How can I add new nodes/elements/properties to the existing xml file at runtime in flex. I have a xml file which is used to display components in flex. I want to add/edit component and their properties at runtime.
xml file sample:
<view id="productView" label="Products">
<panel id="chartPanel" type="CHART" ChartType="Pie2D" title="Productwise Sales" x="215" y="80" width="425" height="240" showValues="0" >
< /panel>
< /view>
To add new component I have created an object with all the properties and elements of components. How can I convert this object in xml format and update the existing xml file?
What is the easiest method to connect a flex application to a MySQL database?
View 7 RepliesI create a custom component to override the linkButton to make it behave that if an exist value is found, it would shown as "Added".
By default the button label is "Add to cart", I could not make the button become "Added" after trying many trial and error on uHandler which I suppose, COMPLETE, ENTER_FRAME, CREATION_COMPLETE could not even update the label.
public class Btn extends LinkButton{
public function Btn(){
super();
[Code]....
i have the following code:
<mx:Repeater id="user" dataProvider="{data}">
<mx:VBox styleName="repeaterVBox">
<mx:Text text="{user.currentItem.a}. {user.currentItem.b}"
[Code]....
the dataProvider 'data' updated itself every 3 seconds, so every 3 seconds that is a flicker of some sort, i see for a really short time an empty area and then it gets redrawn again. is there a way to make the update somewhat faster ?
I have datagrid binded with data acquired from web service which, as you may suspectretrieves data from some db. Datagrid has some editable columns and I want to update db through appropriate web service call without adding button "Update" as a last column in datagrid.
View 1 RepliesOverview: The code giving me the problem is deployed here: [URL] The problem I am running into is that a certain sequence of actions (I don't fully understand how or why) is causing my calls to invalidateDisplayList to fail to produce a subsequent call to updateDisplayList. What I know is that during this period, some other visual effects will fail to occur (such as changing the width of a component or the addition of a new child).
Example: The program below draws two columns of horizontal lines. The column on the left is drawn during commitProperties, the column on the right is drawn during updateDisplayList. A certain sequence of actions can cause the right column to stop updating.
To trigger this bug: First add a new item. Now hit the start button and a bar starts filling up. If you press the add row button, the right column and the filling bar both stop growing. The left column continues unfettered. The extra component won't appear until the last line of the if statement in TEComputeRow.tick() doesn't execute for a frame. Click on the stop button to halt the execution of the block inside the if statement in TEComputeRow.tick() and everything goes back to normal.
[Code]...
I have a custom <mx:DataGrid /> that is updated with data from a ColdFusion server every 60 seconds. I've noticed that every time the DataGrid updates and redraws the scroll position is reset to the top.
Is there a way I can preserve the scroll position for my DataGrid?
I'm trying to update a combobox/datagrid sorter that came from flex3 to a flex4 version but I keep getting an error that my newbie brain is not processing. The error is "1067: Implicit coercion of a value of type Array to an unrelated type mx.collections:IList."
[Code]...
i have numeric stepper in MXML component.when i entered manually numeric value and press a button to add the current value in my datagrid column row.First time its not effected in datagrid column.But when i clicked second time value effected in my datagrird column.
How i can get manually entered value in datagrid column on first click of button.
protected function id_btnAdd_mouseDownHandler(event:MouseEvent):void
{
{
edlColor = new EDLColor();
edlColor.ColorToString = "rgb(0,0,0)";
[code]....
