I've set a DataGrid to display all the rows in the data provider by binding it to the height of the control.Now that all rows are rendered, I want the DataGrid to grow horizontally so that every column renders the whole text (of Labels).Is there a way of doing this without resorting to a typical object?
View 1 RepliesI have a black row separator and a grey column separator, but because the row separator gets rendered first, the column separator appears over the top of it, causing what appears to be breaks in the row separator. Is there any way to change the order these are rendered to prevent this?
View 1 RepliesI have a spark Datagrid with lot of columns. The problem is that if i have a long text in a cell, then the text goes over other columns. I want the text to stay in it cell, if it longer than the columns width, then the text to be truncated somehow.
View 1 RepliesI am unable to find if the spark DataGrid supports moving / reordering the columns. If not what could be the best solution? Maybe using the mx version?
I want the user to be able to drag the columns and arrange them.
I have a question about the Spark DataGrid and how it works in terms of garbage collection. What I'm finding is that if I dynamically add and remove columns from the DataGrid at runtime, the GridColumns and ItemRenderers never get freed from memory.
For instance, if I have a list with 10 items and I create 10 columns, there will be 100 ItemRenderers and 10 GridColumns. If I remove all of the columns, they are still there.
[Code]...
Is there a way to get the columns to resize to the width of the new Datagrid instead of overflowing and showing the scrollbar? I've tried on the skin, setting all relevant properties and ran out of options. I just want it to behave like the previous Datagrid where the columns would resize to the width of the datagrid.
View 1 RepliesI want to save remotely (on a database) the state (visible columns, columns width and order) of a Flex3 DataGrid.For width and visibility I can simply save them by accessing each column attribute.. But for the order? Do I have to create the dataGrid dynamically?
View 2 RepliesIt seems there are lots of topics close to this, but none with answers. I have attempted to complete the Dinner Menu sample example in Flash 8. I finally got ti to work but the columns do not match the order of the items in the XML document. I cannot find an answer to this problem anywhere on the internet so far.
View 3 RepliesI'm trying to make a Flex (Advanced)DataGrid component with some mechanism where the user can toggle the visibility of the columns. I've crudely implemented this by reading in the columns into the right-click menu, and when a column name is selected here, the visibility is toggled. It works, but it's not the most elegant solution.Specifically, I'm trying to emulate the "datagrid" that Mozilla Thunderbird uses to display emails. Here is an image:
In the upper right, there is an icon over the scroll bar. If there is no scrollbar, the icon remains in the same place. When clicking the icon, it opens up a menu that shows all the possible columns, with the visible ones having a check mark next to them, like this:
Also, the scroll bar always appears under this button, never "pushing" it over into it's own column.I'd like to re-create this in Flex. I believe the menu part and creating a column with a button headerRenderer is easy enough. But I can't figure out how (if at all possible) to do this with the scrollbar, because the scrollbar always seems to be "its own column".
While using the debugger in Flash CS3, how can I make sure the stage is fully rendered whenever the debugger stops at a break point and as I step through the code? I need to see the visual effect of certain lines of code as they are executed.
View 0 RepliesActionScript Mobile Project.
Flash to IPad.
I am using Flash Builder 4.5.1
I have a row of movieclips that I need to drag horizontally. there could be up to 300 clips. Each clip is 100 px wide. Each clip has different content/text and animations. the viewable area will be the stage.[code]...
I have a datagrid that uses a custom cellrenderer class to allow me to use a combobox. I have an invisible column that holds the value returned by the cellrenderer when the combobox value is changed. BUT sorting is wonky. Since what really lives in the combobox column individual cells is an object, it never really sorts properly. Is there a way to fire a sorting event to the column that holds the real value?
View 4 Repliesin my AS3 Datagrid, I'd like the columns would not be reorderable by clicking at their top.Now it appears the datagrid that represent a players' classification.Now if I click at the top of every column, the reorder as like they want.
View 1 RepliesI have one Datagrid in Flex. In datagrid there are 4 columns like mark1,mark2,mark3,Total.When i enter mark1,mark2,mark3 that time i want to update total.
View 2 RepliesI have a problem with the data grid in flex 2.0 , i want to add columns and header of the columns dynamically as it reads the text from a file .
View 1 RepliesCan i have a datagrid that displays data vertically instead of horizontally?for example, if this is my dataprovider:
array('firstname':'John','lastname':'Doe'),
array('firstname':'Jack','lastname':'Jill')
I want the data to be displayed like this :
Fields Value1 Value2
Firstname John Jack
Lastname Doe Jill
and so on .... whats the best way to achieve this .. If i have to extend the datagrid component.
How can I dynamically create my DataGrid's columns? Right now I'm using the following code in flex, but would like to create the columns to look a little different, depending on certain criteria in AS.
<mx:DataGrid id="dg" editable="true" left="10" right="8" horizontalCenter="1" bottom="16" top="86" includeIn="State1,notes,options" top.options="88" left.options="10" bottom.options="14" right.options="8" horizontalCenter.options="1">
<mx:columns>
[Code]...
I am dynamically adding columns based on values received from an array. The columns are getting generated properly.But the problem is when I try to insert values for each column, I have to specify each column name in the addItem function.So the addItem function accepts only hardcore values which match my column names --- but it does not accept dynamic column names.Since it does not accept dynamic column names, it can't populate appropriate values related to each column.scoreBoardData is the instance name of my DataGrid component
Here's the code:
import fl.controls.dataGridClasses.DataGridColumn;
var obj:Object = {"systime":1323323297534,"id":1,"dest":"123234","source":"1983","ack"
[code]......
I have a 1 row, many column flex datagrid. I would like to turn the dataGrid on its side, so that the column headers become a single column running down and v.v. Is there a way to do that in the DataGrid? Or am I stuck manipulating the data presented to the grid?
I have an object like:
x=y
b=u
o=p
u=e
w=p
And I'd like a control that is visually similar to that. Currently the datagrid displays the object as:
x b o u w
y u p e p
Which is too horizontal for my case.
My Main.MXML
<mx:Canvas xmlns:mx="http://www.adobe.com/2006/mxml"
xmlns:mate="http://mate.asfusion.com/" width="100%" height="100%">
<mx:AdvancedDataGrid sortExpertMode="true" id="baselineGrid" dataProvider="
[Code].....
I need to send the entire datagrid columns to PHP. How to send all the values of the column 1 and column 2.
Note: COlumn 2 is an itemRenderer which has a combo box.
1) Using datefield as item renderer in flex.I am dynamically creating datagrid and its columns. like
dataGridColumn=new DataGridColumn();
dataGridColumn.dataField="invoiceDTO.invoiceDate";// I read this value from XML
dataGridColumn.editorDataField="selectedDate";
dataGridColumn.itemRenderer=new ClassFactory(DateFieldRenderer);
dataGridColumn.rendererIsEditor=true;
But when UI is generated i get the error invoiceDTO.invoiceDate not found on the TestDTO
//Test DTO
public class TestDTO
{
public var invoiceDTO:InvoiceDTO;
}
My objective is my dataField should be binded with datafield inside the datagrid.How can i do it in actionscript
2) I need to present combobox as item renderer. (same like case 1). But how can i assign dataprovider in the combobox which is present inside the datagrid.
I am trying to make a datagrid, that will dynamically add columns to it based on some condition. Now, I am able to add the columns, but I want the newly added column to have button using itemRenderer. I am unable to achieve this though. Getting this error on line 1
[Code]...
The datagrid gets its data from a back end database which has records like
[Code]....
I get errors like 1061: Call to a possibly undefined method refresh through a reference with static type mx.controls:DataGrid. for myRecords.refresh(); and Access of possibly undefined property sort through a reference with static type mx.controls:DataGrid. for myRecords.sort
I have a very strange problem in a Flex 3.4 Datagrid. One of the columns is a ComboBox - I have my own custom renderer for the ComboBox. I use it to select my data and then make a "save" to the db. Upon return the comboBox loses its value. Even stranger is that when I scroll the datagrid area to the left (by moving scrollbar right) - the values in the ComboBox change!! When I scroll the datagrid right (by moving the scrollbar left) - the values in the ComboBox don't change.
View 2 RepliesI am trying to find an easy and robust way to override the default layout of DataGrid and populate its values in a left-right fashion. To illustrate:My data model is an array of: {a: xxx1..n, b: yyy1..n, c: zzz1..n}The default DataGrid component will lay this out as:
a b c
xxx1 yyy1 zzz1
xxx2 yyy2 zzz2
xxxn yyyn zzzn
etc.
With "a", "b", and "c" as the headers, and x, y, z being their values for each object in the dataProvider.Now I want to lay this out horizontally like so:
a xxx1 xxx2 xxxn
b yyy1 yyy2 yyyn
c zzz1 zzz2 zzzn
I've searched around for an answer but haven't hit on anything. Perhaps I'm just using the wrong keyword searches...Regardless, if anyone knows a solution to this, be it as mundane as a property setting I've somehow missed, or a 3rd party component, etc.
ps: Eventually, this must be entirely tab-enabled and cell-editable. If you have an esoteric solution involving a multi-field itemRenderer, please keep this in mind. I mention this because I have attempted such a solution and have failed to penetrate DataGrid's Unfailing Field of Tab Vitiation (ie DataGrid seems to override tab functionality inside its itemRenderer, forcibly setting focus to the next renderer/editor).
I have a datagrid with multiple columns. I can click a column header to sort the rows, but I don't know how to sort on two or more rows. For example, last name, age, then racing time.
View 1 RepliesI wanna disable click event of datagrid of top columns, which is showing catagoeries string values.
View 1 RepliesI created a component that is multiple datagrids side by side that share the same columns (each datagrid is the same as the one before but with different data).ProblemThe header text only shows up on the last datagrid. How can I get the text to show up on all the datagrid headers?Here is how I instantiate the component.
<common:PageDataGrid width="100%" height="100%"
numGroups="5" numRows="9" dataProvider="{createData(5, 9)}">
<common:columns>
[code]........
I'm trying to create a Flex DataGrid where the firstname and lastname are shown under each other, but in the DataGridColumn
Ideally I would want to do something like
<mx:columns>
<mx:DataGridColumn headerText="Column 2" dataField="time"/>
<mx:DataGridColumn headerText="Column 2" dataField="firstname,lastname" itemRenderer="renderers.FirstNameLastName"/>
so that both values get passed to the itemrenderer, is this possible?
For example : Having four columns in advance datagrid like company,contact_person,product and date. In this, first i want to sort by product followed by company and followed by date.
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