[DBGrid : how to visually format field content without altering underlying dataset values ?]

Hi,

 

I wish to enhance the rendering of my dbgrid : applying some visual formatting

without using editor ! Actually the editing options is set to false !

 

So for instance we deal with national security number and I wish that the shown

values in the grid have the following format : '99-99-9999-999-99'.

Where 9 stands for any number.

 

I can't use today the StringGrid ! Any other idea ? Thanks

 

Bye.

[Support of vector based image (svg) in the TUniImage & TUniImageList]

Would be nice !

[Working with TUniDBGrid : why the focused line is selected ?]

Well bad news, there is a side effect : this implies that the "selectionchange"

event is no more fired !-( So the Bookmark list is not updated !!!

 

See :

 

procedure TBMUniDBGrid.JSEventHandler(AEventName: String;
  AParams: TUniStrings);
 

Still looking for an alternate solution...

[Working with TUniDBGrid : why the focused line is selected ?]

Found it alone

procedure ConfigGrid; override;
...

procedure TBMUniDBGrid.ConfigGrid;
begin
  inherited;
  JSConfigObject('selModel', ['selType', 'checkboxmodel', 'checkOnly', 'true']);
end;

[Working with TUniDBGrid : why the focused line is selected ?]

I've a part of the solution thanks to a nice guy on Stack Overflow forum :

 

http://stackoverflow.com/questions/32134350/extjs-grid-why-the-focused-line-also-selected-it

 

Indeed, I need to change the default value of checkOnly like in the following ExtJS code, but I'm a bit lost on how to do it

 

selModel: {
selType: 'checkboxmodel',
checkOnly: true
},

[Working with TUniDBGrid : why the focused line is selected ?]

Hi (Bresler in particular

 

Sorry about the language I speak only french and english... No spanish sorry

 

I'll try to explain a bit more : when the grid receive the "Windows" focus (either by playing

with the mouse either with one or more hit of the TAB key), the grid highlight its first line

which is correct but it also check it which is not a good idea (the user may have to uncheck

it, checks other ones and then ask for an operation on the selected ones)

 

The dgCheckSelect option is about having the selection checkboxes on the left and is related

wrongly ? to the dgRowSelect one. It means today we can't have the former without the later !!!

 

What I need today is something like an OnEnter event where I should put this : grid.unselectAll();

But it does not work...

 

Bye

[New BMUniDBGrid with MultiSelection Rows and PopUpMenu Vers. 098. and 099.]

Yet another question !

 

What are the usage of the two following properties : MultiSelectRows & CheckBoxSelect ?

Those properties belong to the TBMUniDBGrid and are not visible or does not exist in the TUniDBGrid.

It seems redundant with the content of the options (all the dgSomething's)

 

Thanks

[Working with TUniDBGrid : why the focused line is selected ?]

Hi,

 

I'm discovering the TUniDBGrid componenent (actually I used the derived, TBMUniDBGrid because I need the multi selection),

and I have little trouble with the focused line which also check the checkbox on the left of the grid. Which bother me since

it is not meant to be like this.

 

==> I use the following grid options :

 

[dgEditing,dgTitles,dgIndicator,dgColumnResize,dgColLines,dgRowLines,dgRowSelect,dgCheckSelect,dgConfirmDelete,dgMultiSelect]

 

Bye

[New BMUniDBGrid with MultiSelection Rows and PopUpMenu Vers. 098. and 099.]

Hi me again !-)

 

What are the plans for the integration of the multiselection part into the main UniGui grid component ?

 

Thanks

[New BMUniDBGrid with MultiSelection Rows and PopUpMenu Vers. 098. and 099.]

Hi,

 

It seems that on Delphi XE3 Update 2, samples\the main.dfm reference something like this

...

  object clientdata: TClientDataSet
    PersistDataPacket.Data = {

...

Which doesn't compile

==> Removing it cause the grid having no data...

 

Bye

 

Update : just open the main.dfm with your favorite text editor and remove the "PersistDataPacket." part !

 

Enjoy

 

Thanks by the way for the component !