UniDBGrid PageSize

[nim]

How to set UniDBGrid2.WebOptions.PageSize in runtime?

[Sherzod]

Hi nim.

 

Try this

newpageSize := '3';
UniSession.AddJS('MainForm.UniDBGrid2.getStore().pageSize = '+newpageSize+';');
UniSession.AddJS('MainForm.UniDBGrid2.getStore().reload({params:{start:0, limit:'+newpageSize+'}});');
UniSession.AddJS('MainForm.UniDBGrid2.getStore().loadPage(1);');
UniSession.AddJS('MainForm.UniDBGrid2.getView().refresh();');

Best regards

[knopix]

source is in place where in unidbgrid? helpme?Duser

 

 

 

 

 

 

 

Regards

Knopix

[Sherzod]

source is in place where in unidbgrid? helpme?Duser

 

For example:

....
uses uniGUIApplication, ....
....


procedure TMainForm.UniButton1Click(Sender: TObject);
var 
  newpageSize: String;
begin  
  newpageSize := '3';
  UniSession.AddJS('MainForm.UniDBGrid2.getStore().pageSize = '+newpageSize+';');
  UniSession.AddJS('MainForm.UniDBGrid2.getStore().reload({params:{start:0, limit:'+newpageSize+'}});');
  UniSession.AddJS('MainForm.UniDBGrid2.getStore().loadPage(1);');
  UniSession.AddJS('MainForm.UniDBGrid2.getView().refresh();');
end;

Best regards

[nim]

Thank you very much, duser

But it is not working.

 

If so:

 

For example:

....
uses uniGUIApplication, ....
....


procedure TMainForm.UniButton1Click(Sender: TObject);
var 
  newpageSize: String;
begin  
  newpageSize := '3';
  UniSession.AddJS('MainForm.UniDBGrid2.getStore().pageSize = '+newpageSize+';');
  UniSession.AddJS('MainForm.UniDBGrid2.getStore().reload({params:{start:0, limit:'+newpageSize+'}});');
  UniSession.AddJS('MainForm.UniDBGrid2.getStore().loadPage(1);');
  UniSession.AddJS('MainForm.UniDBGrid2.getView().refresh();');
end;

Best regards

 

then works.

 

But I need this:

DataSet.Open;
newpageSize := '3';
UniSession.AddJS('MainForm.UniDBGrid2.getStore().pageSize = '+newpageSize+';');
UniSession.AddJS('MainForm.UniDBGrid2.getStore().reload({params:{start:0, limit:'+newpageSize+'}});');
UniSession.AddJS('MainForm.UniDBGrid2.getStore().loadPage(1);');
UniSession.AddJS('MainForm.UniDBGrid2.getView().refresh();');

Thanks.

 

 

 

 

 

[knopix]

The code is written in the server where Nim what module, main module or in the mainform? thank you

 

 

 

 

 

 

 

Regards

Knopix

[nim]

The code is written in the server where Nim what module, main module or in the mainform? thank you

 

 

 

 

 

 

 

Regards

Knopix

In the MainForm

Regards

Nim

[knopix]

Thank you very Much Mr.Nim

 

 

 

 

 

 

 

 

Regards

Knopix

[Sherzod]

Good plugin, to change the page size

http://loianegroner.com/extjs/examples/extjs4-ux-paging-toolbar-resizer/
https://github.com/loiane/extjs4-ux-paging-toolbar-resizer

 

Best regards

[Sistema Fenix]

duser, 

 

I know well the events of unigui.

How do I include this component in my dbgrid?

 

Best regards

[Sherzod]

duser, 

 

I know well the events of unigui.

How do I include this component in my dbgrid?

 

Best regards

http://forums.unigui.com/index.php?/topic/4210-pagesize-extension-for-unidbgrid/