UniDBGrid Column autofit

[okkoos]

Hi

how can I set Ext.grid.Panel.forcefit property to true for autofit of UniDBGrid columns.

 

 

quotation from http://docs.sencha.com/ext-js/3-4/#!/api/Ext.grid.GridPanel  below;

 

" forceFit : Boolean★2

Ttrue to force the columns to fit into the available width. Headers are first sized according to configuration, whether that be a specific width, or flex. Then they are all proportionally changed in width so that the entire content width is used.

Available since: Ext 4 "

regards.

 

[okkoos]

Hi

anyone having solution yet?

[mhmda]

Hi,

 

UniGui using Extjs 4.1.1 and this method has been changed, so I use this to auto resize columns at Client Side:

 

 



 function OnResize(sender, adjWidth, adjHeight, rawWidth, rawHeight)
{
  //get grid new width
  var grd_w=sender.getWidth();
  //validate
  if(sender.columns.length==0) return;
  //auto resize columns
  crnt_w=0.073*grd_w; //Calc width in 7.3%
  crnt_w=Math.floor(crnt_w);
 //change column width: strat from 1 for first column (when indecator is true) otherwize start from 0
 sender.columns[1].setWidth(crnt_w);//first column (0: is the indecator)
}







[okkoos]

Hi Mohamed;

thanks for your reply I tried your codes but can not take effect.

regards.

[mhmda]

Hi,

 

It's working greate !

 

1. the 'OnResize' is an event for the DBGRID in Client Side Events, please follow me:

 

 

 

 

 

 

 

 

 

Don't forget this line (it's very important):

 

  //validate
  if(sender.columns.length==0) return;
 

[okkoos]

Hi Mohammad;

thank you for your reply again. I understand now, you set every column width to some percentage of Dbgird. But not it need for me. Thanks for everything.

Regards.

[aln02]

Hi. 

You can make so:
 

function OnReconfigure(sender, store, colModel)
{
sender.headerCt.forceFit=true;
}

 

or, for specified columns:

 

 

function OnReconfigure(sender, store, colModel)
{
if (!sender.columnManager) {
sender.columns[0].flex=1;
} else {
sender.columnManager.columns[0].flex=1;
}

}

 

in unidbgrid.ClientEvents.ExtEvents

[molla2005b]

Hi. 

You can make so:

 

function OnReconfigure(sender, store, colModel)

{

sender.headerCt.forceFit=true;

}

 

or, for specified columns:

 

 

function OnReconfigure(sender, store, colModel)

{

if (!sender.columnManager) {

sender.columns[0].flex=1;

} else {

sender.columnManager.columns[0].flex=1;

}

 

}

 

in unidbgrid.ClientEvents.ExtEvents

hi

this solution not work in Grouped UniDBGrid.

tnx.

[Beginner]

Can you help how auto fit column? After loading data

[TRodrigues]

Hi. 

You can make so:

 

function OnReconfigure(sender, store, colModel)

{

sender.headerCt.forceFit=true;

}

 

in unidbgrid.ClientEvents.ExtEvents

 

Hi,

When I use:

sender.headerCt.forceFit=true;

 the result is this:

https://www.dropbox.com/s/sxwmwsmvscar3uw/UniGui_Grid.png?dl=0

 

 

Does anyone know how to solve it? The scroll disappears and it tries to fit into a single page.

What the property tries to do is to divide the size of the Grid by the existing columns. Right?

What I want is that the width of the column is the size of the largest text inserted in it.

[Sherzod]

Hi,

 

Maybe you wanted like this ?:

http://forums.unigui.com/index.php?/topic/6273-dbgrid-spaltenbreite-automatisch-anpassen/&do=findComment&comment=31997

 

Best regards,

[TRodrigues]

Hi,

 

Maybe you wanted like this ?:

http://forums.unigui.com/index.php?/topic/6273-dbgrid-spaltenbreite-automatisch-anpassen/&do=findComment&comment=31997

 

Best regards,

 

First of all, thank you very much for your response.

This works, but it's slow for me to load 25 records with 60 columns, or maybe I'm doing something wrong.