Changing the text in each dataGrid row to a different color

Okay I am going to try and be as clear as possible with this,
so bare with me.
What I am trying to do is make it so that when my
arraycollection objects that I have retrieved from a web service
are loaded in (by using the "dataProvider" attribute) my dataGrid
that some sort of code will take place changing the color of each
line of text (all the objects stored in the array collection are
string types) and display each rows text in a different color.
Now after looking into it, it seems the only way to alter the
color of the text is to use some sort of style or format but it
seems it only effects text in a "textArea, textField, textInput"
etc... SOOO I figured why not create a itemRenderer that contains
one of those and put it into the dataGrid... Which I did and still
can't figure out a way to make it so you can dynamically alter the
color based on a set of rbg values stored in a array the same size
as the rowCount of the datagrid.
so I am rather stumpped in what to do.. I DON'T want to
change the background color of each row, so alternatingItemColor is
out of the question, I just want the text displayed in each row to
be a different color.... And I want all this color changing to
happen either before the data is inputted into the dataGrid
(manipulating the arraycollection some how..) or when its all
already in there, it all needs to happen in code no user
interaction.
I was thinking perhaps maybe I could create a item Renderer
object that contains the compenent (the textArea in it) and just
make a array of item Renderer objects and pass those into the
dataGrid, but I don't think that is possible.
ANY IDEAS AT ALL!! On how to change the color of the text in
each row of the datagrid to a different color would be a HUGE,
HUGE!!! help. Or any info on how to setup a datagrid listener that
listens for when a object (a row) from the arraycollection is added
to the datagrid... Perhaps I could use that info some how to my
advantage.
email me, if you like I don't care I just need a answer to
this its driving me crazy! I can change the background row color
based on a array of rgb values but I can't change the color of the
item in that row based on array of rgb values, ARG!
[email protected]
thanx in advanced.

<mx:itemRenderer>
<mx:Component>
<mx:Label color = "red" />
</mx:Component>
</mx:itemRenderer>
want to make it so I can change the color of the label on the
dynamically by calling some sort of method I have created.. is that
possible? if so coudl you please give a example, thanx!

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To change the font of a selected row in a Jtable

Hello,
Is it possible to change the font of a selected row in a jtable?
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thank you.

String will be left justified
Integer will be right justified
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As it will with this renderer.Only if your custom renderer duplicates the code
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>
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Not true. The code is the same whether you treat
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Component c = super.prepareRenderer(renderer, row,
, column);
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There is no need to do any kind of "instanceof"
checking. It doesn't matter whether the cell is
renderered with the "Object" renderer or the
"Integer" renderer.
If the user wants to treat all columns as Strings or
treat individual columns as String, Integer, Data...,
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Have you actually tried the code to see how simple it
is?
I've posted my code. Why don't you post your solution
that will allow the user to bold the text of a Date,
Integer, and String data in separate column and then
let the poster decide.Well, I don't see a compilable, runnable demo anywhere in this thread. So here's one
import javax.swing.*;
import javax.swing.table.*;
import java.awt.*;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.Arrays;
import java.util.Date;
import java.util.Vector;
public class TableRendererDemo extends JFrame{
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        table.setDefaultRenderer(Float.class, new MyTableCellRenderer());
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        setLocationRelativeTo(null);
        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
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        Vector dataVector = new Vector();
        for ( int i = 0 ; i < 10; i++){
            Vector rowVector = new Vector();
            rowVector.add(new String("String "+i));
            rowVector.add(new Integer(i));
            rowVector.add(new Float(1.23));
            rowVector.add( (i % 2 == 0 ? Boolean.TRUE : Boolean.FALSE));
            rowVector.add(new Date());
            dataVector.add(rowVector);
        return dataVector;
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        Runnable runnable = new Runnable() {
            public void run() {
                TableRendererDemo tableRendererDemo = new TableRendererDemo();
                tableRendererDemo.setVisible(true);
        SwingUtilities.invokeLater(runnable);
    class MyTableCellRenderer extends DefaultTableCellRenderer{
        public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {
             super.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column);
            if ( isSelected){
                setFont(getFont().deriveFont(Font.BOLD));
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                setFont(getFont().deriveFont(Font.PLAIN));
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                SimpleDateFormat formatter =(SimpleDateFormat) SimpleDateFormat.getDateInstance(DateFormat.MEDIUM);
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}Hardly a "bunch of instanceof or nested loops. I only used the Date instanceof to allow date format to be specified/ modified. If it was left out the Date column would be "18 Apr 2005" ( DateFormat.MEDIUM, which is default).
Cheers
DB

How do I change the text on a label for a SAP delivered WD view

Hi,
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4. Do it as customizing (This means you add the URL parameter sap-config-mode=X to the URL, navigate to the label, right click on it, and select "Change Settings for Current Configuration").
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- if you have multiple configurations, you have to change the label multiple times
Hope this helps a bit,
Daniel

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ynkrish

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Hi Timo!
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Restrict all the text in a datagrid input without having to create custom item renderers

Is there a way to restrict all the text in a datagrid input
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column?

How are you trying to restrict it? If you're trying to
restrict it uniformly, for example, to entirely numerical inputs,
then the easiest way I know of to do so is with an itemEditor. You
can just add the same itemEditor to each column that way.
This only saves work over custom renderers if you're trying
to restrict multiple columns in the same manner, but for numeric
only tables, it's pretty short.
You could probably also do it with itemEdit and
itemEditBeginning events, but that would likely be more work then
simply declaring a single global itemEditor and using it in all
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Okay, there is a movie clip in the library. Has three layers. Each of the layers is also in the library. Layer 1 has a button symbol, layer 2 a text symbol with instance name 'item_label', layer 3 is color. instance name is 'flbutton'. To me, it looks like this was created into a symbol itself and given intance name of 'menu_item'.
An array is created with button label names. A loop is created based on the number of labels in the array. An instance of 'menu_item' is created each loop and placed on the stage/screen and the text on the button is changed to the item in the array.
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more code.........
loop
Can someone tell me how to do this in AS3? I have learned how to duplicate a movieclip with DisplayObjects, but I have no way of knowing how to get to the text field in order to change it.
Regards,
Kevin
ps. new to Flash. Decent amount of VB programming experience.

You are correct about the instance names etc... my apologies... I did not save my work and lost what I was doing. My Dev enviroment is a personal laptop with Flash. The company has yet to purchase Flash. My laptop did an auto Windows update. I lost my testing .fla.
You were right about the instance name. It was missing from my previous example. That has been correct. I now get no errors, but setting the autoSize property did not work.
I'm creating two MovieClips. One is the MovieClip of the actual TextField and the other is of a MovieClip with the TextField on it.
import flash.display.MovieClip;
import flash.text.TextField;
import flash.text.TextFieldAutoSize;
When I create the MovieClip of the TextField directly:
var mcTxt:MovieClip=new clsText();   //pardon me, but I just had to use some VB naming conventions to help myself out.
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mcTxt.item_Label.autoSize=TextFieldAutoSize.LEFT;
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When I add the field without changing the text, the text field defaults to "Hello World". When I attempt a change as in the code above, the text field looks as follows: Hello Willeee. If I add a fourth 'e', .text="Hello Willeeeerrrr", it will add it to the text field the next time I test. The final 'rrrrr's' get truncated. Wierd.
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The users have asked me to change the text cursor i.e, the vertical cursor for all the text components in our application.
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Create a duplicate of a button and change the text on THAT button only

something is frustrating me w/Flash. Not sure if there is a workaround within Flash itself or not. I have a group of buttons with fancy backgrounds and text. They may have originally been imported from Ilustrator, but are now MC's. I tried to select one in the library, right click (on PC) and duplicate. This does create a new instance. I give the new instance a different name and drag onto the stage. When I change the test though it changes the text ALSO on the button which I duplicated from. Don't want this. Each button needs to have it's own unique text. Is there a way to accomplish this in Flash? I know one alternative is to try and find the Illustrator template and create a new one, but I would rather not do this if possible.
TIA

This could be happening for a couple of reasons. The good news is its easily fixable, and you have options.
Option 1.
From your explanation of the problem I am assuming you are using static text inside your MCs.
First, find out what's really happening with your two mcs.
make sure you aren't using 2 of the same clip (either the original or the duplicate).Not the instance names, but the actual names of the clip as found in the Library.
If they are different, i.e. "myclip" and "copy of myClip", then odds are there is another mc that holds your text inside them. So, go into either one of your movie clips and check for nested movie clips inside them. If there are nested clips, you need to duplicate each of those clips as well otherwise you will continue to have the text change in both.
Option 2.
if you are ok with a little bit of scripting, you can just go inside your mc and make your text fields "dynamic" and give it an instance name.
then open up the actions panel, create new layer, and add the following frame script:
//insert your instance names where necessary
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do this for each button and it should fix your issue.
hope this helps.
M.

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I have many graphs in one plot and want to show the legend the name of the graph (i.e. the filename). How do I change the text in the legend programmatically?

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Tim
Attachments:
legend.vi ‏12 KB

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Months ago, I worked with a graphic designer to put together a 100-page workbook for my training company. He turned all of the files over to me and I'd like to make a small change before we print another run for a new client. Specifically, I'm having trouble changing the text color on select pages. Since a picture says 1,000 words, let me give you an example:
As you can see, the copyright information on the right side of the page is difficult to read here when placed over the photo (you may have to look closely, but it's along the guy's sleeve). What I'd love to do is change that part of the footer (not the left, page number side) to white text. This would make it quite a bit easier to read. There's a number of other pages in the book that I want to make this change to. I'm not sure why I never noticed it or mentioned it to the designer. I suppose I've become more discerning since then.
Let me tell you what I've tried to do:
I learned how to override master pages by CTRL+SHIFT clicking on the footer. However, this has not worked for me. It allows me to change the page number part, but not the copyright side. Additionally, sometimes when I override the master the formatting of the footer goes goofy. For instance, the left side and right side come together and end up in the middle of the page I'm working on.
I'm looking for a quick way to go through and make the footers easier to read on pages where they are backed by a photo. Hoping you can help me. Please let me know if you need any other information.
Best,
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I think you should have left it as it was. It seems like what you had was single pages flowing as spreads within InDesign. Like below. That is the correct way, and when you changed it to all single, it did create your footer problems.
Will you be sending the file as a PDF to your online printer? If so, then leaving the InDesign file set as below is fine. The PDF output will separate the pages.
All you have to do is make sure that Pages, not Spreads, is chosen when you output the PDF

Changing the text in each dataGrid row to a different color

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