i am using below code to select/deselect all checkbox in datagrid
<mx:DataGridColumn id="testColumn" width="20" sortable="false">
<mx:headerRenderer>
<fx:Component>
<mx:Canvas>
[code]...
i want to unselct checkAll checkbox when i deselect any of row checkbox,i am trying to access value of checkAll to check_clickHandler(), but i am not getting its value.
I have a movieclip that contains some checkboxes "preferences_mc". I have an xml file that is loaded in and has an element called "isUnique" which has children with unique names like id, title, version and such. What I am trying to accomplish is for the form I am building to be able to select/deselect each checkbox and save the selection out to an xml file. I have gotten that far and everything is working perfectly. My problem is that after I load the xml back in and try to set the checkbox.selected = xmlPrefs.isUnique.id to get the checkbox to use the data from the xml file to decide whether it is selected or deselected, it ALWAYS selects the box whether it is true or false. I have tried everything. xmlPrefs.isUnique.id traces out as false which is correct but the screen still shows the checkbox selected.
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I have button like random click ,if i click this button then will select 15 checkbox within datagrid itemrenderer checkbox But i can't access the checkbox ? please refer me ? How can access the checkbox ?
<mx:DataGridColumn headerText="1" rendererIsEditor="true" editorDataField="selected">
<mx:itemRenderer>
<mx:Component>
<mx:CheckBox textAlign="center" click="{data.check1 = (data.check1 != 'true') ? 'true' : 'false'};outerDocument.toggleCheckbox(data);outerDocument.calcValues();"
[Code]...
I want to show the user a confirmation box when they deselect a checkbox. My code works although I think it is a bit of a hack. I listen to the checkbox click and then show the alert. Depending on the result I then set the checkbox to be checked again.
My code is
<?xml version="1.0"?>
<s:NavigatorContent xmlns:fx="http://ns.adobe.com/mxml/2009" xmlns:s="library://ns.adobe.com/flex/spark" >
<fx:Script><![CDATA[
[code]....
the code is specific to cb1 and cannot be reused for other checkboxes the checkbox is deselected when the alert shows. Then when the user clicks no the checkbox is selected again. stop the uncheck event if the user clicks no on the alert box. Is it possible to intercept this in Flex?
In Flex 4, I have a Spark List component with item renderers. I would like to select an item in the List by clicking on it, and deselect it also, by clicking on the same selected item. Like an on/off switch.
My item renderer has the following states:
<s:states>
<s:State name="normal"/>
<s:State name="hovered"/>
<s:State name="selected"/>
</s:states>
so I tried to add a click event listener to the item renderer with:
private function selectUnSelect():void {
if (currentState == 'selected') currentState = 'normal';
else currentState = 'selected';
}
with an awkward behaviour... where the item stay selected even after clicking it again in the selected state.
Think of using the List component without the Command (on mac) or the Control button on windows.
I have the following code:
Code:
btn.addEventListener(MouseEvent.CLICK, select);
function select(evt:MouseEvent):void {
addEventListener(MouseEvent.CLICK, unselect);
} function unselect(evt:MouseEvent):void {
removeEventListener(MouseEvent.CLICK, unselect);
}
The idea is to be able to select the "btn" sprite and while it is selected you can click anywhere on stage to deselect it. I thought this would work but somehow after a single mouse click it also executes the unselect function. Since I add this function after the mouseclick I do not understand why it is doing this. Is this not the way to do such a thing?
In my project i used one select all button for select all checkbox at click event . But i used datagrid ,iteam renderer within checkbox so no id of checkbox then how to select/unselect all checkbox ?
<mx:DataGrid id=newdatagrid>
<mx:columns>
<mx:DataGridColumn headerText="1" rendererIsEditor="true"
[Code]....
how can i implement select/unselect all button for checkbox?
i created dynamically checkbox on data grid how do i find out Which checkbox select/unselect and which checkbox contact is select/unselect ? Because we cant set dynamic id for each checkbox
<mx:DataGrid x="7" y="3" width="347" height="337" dataProvider="{#####}" variableRowHeight="true">
<mx:columns>
[Code]....
I am using datagrid and added 3 columns to it in flex project. Data is provided to each column by using itemrenderer. Itemrenderer is checkbox for each column. Name of columns are col1,col2,col3. I want to make the checkbox in col1 selected when i selects the checkbox in col2. But i am not able to do this.
View 1 Repliesi used iteamreander in datagrid . if i select checkbox in grid automatically select another checkbox why? plz explain My xml data is more then 50 records.
<mx:DataGrid change="calculate()" id="calamount" x="0" y="3" width="327"
height="337" variableRowHeight="true"
dataProvider="{xml_coupon.lastResult.Teamcoupon.match_details}" >
[code]....
[URL]I have a checkbox renderer i am placing into my Datagrid. The checkbox needs to do a sql query on the sqllite database and see if the show is marked as watched, if it is then make the checkbox as checked and if not mark the checkbox and not checked.
What i would like to do further to this is add the watched items to one XMLList and add the not watched episodes to a different XMLList and have the checkbox on click= move from one to the other list as per watched or not.
[URL]
Context: I have a data grid where the following has been implemented. tabbing through each column in a single row and creating a new row when tabbing from the last column. The last column in my datagrid is now a checkbox. I set the 'editable' to false as shown below (since we don't want editable text to be shown when user clicks on/tabs to checkbox.
Problem: When I tab through the columns of a given row, I cannot tab to the checkbox column and therefore cannot use the space bar to toggle between checked/unchecked. The user is forced to use the mouse to toggle the check box. Question: How do I let user tab to the checkbox column, and press spacebar to toggle between checked and unchecked?
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How to get all checked items into one more new array?
I have a scenario like, Advanced DataGrid have a checkBox and if i select the header checkBox all the field checkBoxes has to be selected that means multi-select checkBox.
View 1 Repliesi have a datagrid in my flex application, i am binding datagrid with arrayCollection, now i want to add checkbox control to datagrid column and i dont want to bind chekcbox to arraycollection values. i want something like this without binding checkbox column field with arryayCollection.
View 1 Repliesi have a datagrid in my web application, i have add a checkbox to datagrid using itemrenderer. how can i get the value of checkbox?
View 2 RepliesI have a datagrid with 5 columns. The first column has checkboxs and rest four columns have data from the dataProvider.
I have two relating issues: First: I want the row to get selected when I click on a checkbox, or if i click on multiple checkboxes, every row should stay selected in the datagrid for whose checkbox is selected.
Second: If a row or multiple rows are selected, the corresponding checkbox should get selected too.
My code is given below:
<mx:DataGrid id="dg_trashContent" allowMultipleSelection="true"
verticalGridLines="true"
dataProvider="{trashDataProvider}"
[code].....
I have a small flex datagrid. The dataProvider is an xmlList. I have two columns, userList and user permissions. The user permissions column as checkboxes. The values for the checkbox are stored as 0 and 1 in mySQL. While returning it from PHP, I am converting them to true or false. Its returning the values correctly to the frontend.
But inside the itemrenderer, the checkbox is not being set to true or false.
Either everything is true or everything is false.
[URL]
How can I correctly set the value of the checkboxes from the DB values?
How can i add and remove rows in datagrid using check box`
[Bindable]public var _files:Array = new Array();
private function init():void{
_files = new Array();
for(var j:int=0;j<10;j++){
[code]....
in the above code if i select check box i need to add row if i deselect i need to remove the row how can i do that ?
I receive my parameters as 1's or 0's to fill a datagrid full of checkboxes. The funny bit here is that the checkbox control recognizes them as booleans! But then my checkbox control has a change property in which these numbers are converted to "true" or "false".How can I convert this changes to ones and zeroes again to send them back to database?I believed the ByteArray function "writeAsBoolean" would work, but I forgot the rest of the values inside the datagrid are kept as numbers. So that function will not recognize them and my webservice will ignore them, failing to write the data.
View 2 RepliesIn my flex application im using a datagrid which has checkbox itemrenderer column im using the following code
<mx:DataGridColumn headerText="Select" dataField="isSelect" editable="false" textAlign="center" >
<mx:itemRenderer >
[Code]....
after selecting the checkbox and im saving the details in my DB. now, when i come for fetching data the selected details from the db should be selected in checkbox. how can i differentiate selected record and unselected Record.?
im my flex application i have a datgridas follows
<mx:DataGrid id="grid" >
<mx:columns>
<mx:DataGridColumn headerText="Select" dataField="itemSelInd" editable="false"
[code]....
I have a datagrid which is getting values from a XML file (getting this xml file from database using PHP and HTTP request in flex). i have created a checkbox in every row in data grid. and here is my requirement:i want to select tow or three check-box and would like to get all the values form that particular ROWs in some form , prefered arraycollection (such that i can pass this array directly to a bar chart) .. can some one help me as i am new to flex .[code]...
View 1 RepliesHere's the scenario, I have 4 checkboxes I want to select all an so all check appears, but then I want to click back to previously click checkbox to deselect.
View 5 RepliesHow to enable CheckBox inside an Flex Advanced Datagrid.
View 1 RepliesThe checkboxes are updated correctly when I select one or more datagrid rows but when I select a checkbox for the first time the checkbox does not refresh until the pointer moves out of the datagrid row. How can I fix this?
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In a flex datagrid, by default clicking on column headers does sorting. I want it such that if a user clicks a column header the entire column is selected. I have the datagrid listening for the HEADER_RELEASE event so I know when the column header is clicked.
How can I have the column and header appear highlighted similar to how a row is highlighted when selected?
What would be the best way to select all items in a datagrid.
I was thinking of doing a for loop and then select each item, but is there a better way for achieving this?
I have a datagrid. How can I put the focus on a particular row (ie row #5) of a datagrid via actionscript? I'm partially there, but not quite:
stage.focus = myDG;
This obviously just sets the focus to the datagrid and not the row.
I am trying to implement the following :
1> First column of datagrid has a checkbox.
2> Select checkboxes, and then delete the datagrid column.
3> Dynamically, add checkbox when row is added dynamically.
4> Do not show check box if now data in row.
