[by Noggy]

I'm using % to set height and width of the grid element. I found it was the approach
that produced more similar results between browsers.
Aparently setting height=10px on IE6 doesn't look the same...

[by Noggy]

Struggle with that for some time. If you really want widgets in a Grid...you should use table instead.

[by Noggy]

Answering my own thread...i switched to GWT FlexTables, which are much more
flexible when it comes to apply and remove CSS styles.

[by Noggy]

Hi.

Try firing a GridEvent for the row and column you want.

Example :



GridEvent gridEvent = new GridEvent(yourGrid);
gridEvent.rowIndex = 0;

[by Noggy]

Oh i forgot...your column names must have the same name as the property
you set and get.

Example:


public YourClass extends BaseModelData {

public YourClass(int yourGridColumnName){
...

[by Noggy]

Hello again.

You forgot to cast the return types. Example if you set an int you should retrieve
it with


return (Integer)get("yourVariableName");

Only the String type doesn't need cast.

[by Noggy]

Hi.

You're not using the set and get methods from the BaseModelData.
Try this :



public YourModel(String combin) {
setCombin(combin);

[by Noggy]

Hi paco !Thanks for the answer.

What method did you use to show the resized grid ?
The system.out.println i'm using to debug show me that the grid dimensions
were resized, but the resized grid...

[by Noggy]

Hi paco !
Did you manage to use flexible grids? Or have you switched to GWT FlexTables instead??

TIA,
Noggy

[by Noggy]

If someone pulls this off, i could use it too :)

[by Noggy]

Issue solved.
Please correct the online example to include escape characters !!!!

Inside the render method i had to use instead :


String style = "background-color:red; width:100%;";
String...

[by Noggy]

Hi all !
I'm still stuck at trying to change a grid cell background color. After my last attemp,
i'm beginning to be convinced it's a bug on GXT.

Here's the sample code


...

[by Noggy]

Hi all !
It seems that after all the work the simple code i posted
here
http://extjs.com/forum/showthread.php?t=59463
works only on ie but not on firefox :(

Can anyone help ?

[by Noggy]

Hi!
Why don't you use a ListField instead , add a store to it and then call the

store.setStoreSorter(new StoreSorter()); ?

[by Noggy]

Use the getValue() method :>




checkbox.addListener(Events.OnClick, new Listener<BaseEvent>() {
public void handleEvent(BaseEvent be) {
if(checkbox.getValue()) {
//do something ...

[by Noggy]

Hi !
Thx, for the quick reply. :>
As i'm not good javascript i looked for a java solution and ended up using this :


public static int getWeeks(Date a, Date b) {
long d1 =...

[by Noggy]

Hi all.

Has anyone an idea on how to calculate week intervals given a certain init date/time and end date/time ?

I'm using TimeField and DateField to set an initial and a final date, and i need...

[by Noggy]

Try setting a dimension on the grid with
grid.setSize().
That should force some scrollbars to appear if you have enough
data on the grid.
At the moment i have no better idea... (:|

[by Noggy]

Hi ! Thanks for the reply.

I've investigated the grid.reconfigure, but it receives as input both a liststore and
column configs. Receiving the liststore seems problematic as the method will try...

[by Noggy]

I've been struggling with the same problem here.
The solution i found was to use the
grid.setAutoExpandColumnto have one of the columns push the others so that it looks ok.

You can also try
...

[by Noggy]

Can this be done, only using GXT or GWT ?
If possible can anyone post a simple code snippet?
I've seen an ext js extension in this forum, but unfortunatly due to project
restrictions i can't use...

[by Noggy]

If you need to set a grid cell background when for example
the user clicks on a certain cell you can use :


public void handleEvent(GridEvent be) {
El test = be.getTargetEl();
...

[by Noggy]

Anyone solved this? I'm having the same problem...

TIA,
Noggy

[by Noggy]

Thanks.

It worked!

[by Noggy]

Hello Sven, and thanks for the reply.

Who is listening to this SelectionChange event that the the line

l.getSelectionModel()).deselect(l.getSelectedItem()fires ?

If it was the listener I...