Re: GWT Cell Table toggling readonly/editable cell
Thanks Tom for the quick reply.
Hmm. I don't know if it defeats the purpose of using cell table approach
because we have to redraw it again. Or is it not?
What about custom EditTextCell and intercept the OnBrowserEvent and check
for a boolean flag which would get set based on Edit button is clicked and
Save button is clicked? I don't know if the following code will ever work
when a EditTextCell is clicked in Read-only mode as it will intercept and
since the boolean flag is false, it will not turn into editable cell.
public class ButtonEnableEditTextCell extends EditTextCell {
private boolean click;
@Override
public void onBrowserEvent(Context context, Element parent, String value,
NativeEvent event,
ValueUpdater valueUpdater) {
if (click) {
super.onBrowserEvent(context, parent, value, event, valueUpdater);
}
}
public void setClick(Boolean click) {
this.click = click;
}
}
On Thursday, March 20, 2014 1:21:39 PM UTC-5, Thomas Broyer wrote:
>
> Can't you use a Cell that delegates to either a TextCell or
> EditableTextCell depending on a flag?
> And then your toggle button switches the flag and redraws the table.
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GWT Cell Table toggling readonly/editable cell
Can't you use a Cell that delegates to either a TextCell or EditableTextCell depending on a flag? And then your toggle button switches the flag and redraws the table. -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/d/optout.
GWT Cell Table toggling readonly/editable cell
I have a cell table and here is my requirement. I want to show all rows and columns in cell table in read-only mode when the user first arrives. If the user wants to update a cell, they click Edit button on top of the Screen which would change all the cells inside the cell table to Edit mode. The user can change values and Click save button on Top of the screen which saves the data and make the Cell Table Read-only Mode with updated data. Currently I can do this but my problem is when the Cell table is in Read-only mode, I can still click on cell to change to editable text box because I use Editable Text Cell. So Cell table doesn't really understand when not to make it editable. Anyone can help to provide best way to handle my requirement? -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/d/optout.
