dbgrid memo editor problem

[Skepsis IT]

Hi,

I'm in front of a strange problem. I have a unidbgrid with a memo column that I have set an editor unimemo. Only at the first time that I load data on the grid I get the following error

and the problem came from the specific command at unidbgrid.pas . If I comment it out works ok (without an error).

The strange thing is that I make the same to other frames and work ok without an error

Does anyone has a clue what's going on?

Regards

[Sherzod]

1 hour ago, Skepsis IT said:

I'm in front of a strange problem. I have a unidbgrid with a memo column that I have set an editor unimemo. Only at the first time that I load data on the grid I get the following error

Hi,

Which build are you using? Can you make a simple testcase for reproduce?

[Skepsis IT]

Hi,

I am using build 1505

[Sherzod]

24 minutes ago, Skepsis IT said:

I am using build 1505

Hi,

Can you make a simple testcase for reproduce?

[eduardosuruagy]

On 11/09/2019 at 02:02, Sherzod said:

Oi,

Você pode fazer um teste simples para reproduzir?

This error happened to me, the test I did was like this:

If I have a grid field linked to an editor and I change its column name at run time the error occurs.

 

C:\Program Files (x86)\FMSoft\Framework\uniGUI\Demos\Desktop\Grid with Memo and Image

Place a button in the project above and add a line on the button click:

UniDBGrid1.Columns.Items [0] .Title.Caption: = 'test';

[Sherzod]

7 hours ago, eduardosuruagy said:

Place a button in the project above and add a line on the button click:

Confirmed.

I will open a ticket in the support portal.

As a "workaround" you can try this approach for now:

  with UniDBGrid1 do
    JSInterface.JSCall('setText', ['New title'], Columns[0].JSColumn);

 

[eduardosuruagy]

6 hours ago, Sherzod said:

Confirmed.

I will open a ticket in the support portal.

As a "workaround" you can try this approach for now:

  with UniDBGrid1 do
    JSInterface.JSCall('setText', ['New title'], Columns[0].JSColumn);

 

It worked, thank you very much !!

[JamesP]

Hi Sherzod,

I have exactly the same problem as Skepsis IT reported. (dbgrid memo editor problem). eduardosuruagy came with not much relevent issue
that you have sorted out, but the initial problem wasn't resolved.

"Skepsis IT" showed the code line:

if Fedit is TUniCustomMemo then
  with TUniCustomMemo(FEdit).JSInterface do
  begin
    JSConfig('grow', [True]);
  end;

Could you please suggest any solution?

Kind Regards,

 

[Sherzod]

1 hour ago, JamesP said:

Could you please suggest any solution?

Hello @JamesP

You need to set the configuration during initialization. For example use OnCreate event.

[JamesP]

1 hour ago, Sherzod said:

Hello @JamesP

You need to set the configuration during initialization. For example use OnCreate event.

Hi Sherzod,
Could you please clarify "For example use OnCreate event."?
I mean, OnCreate of what? Grid or uniFrame?

Kind Regards

[Sherzod]

UniFrame OnCreate event, or Grid beforeInit.

[JamesP]

23 minutes ago, Sherzod said:

UniFrame OnCreate event, or Grid beforeInit.

Thanks, I will try to rearrange the code