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How to achieve some rows have no subgrid

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subgrid expand row
How to achieve some rows have no subgrid

Tagged: subgrid expand row

This topic has 9 replies, 2 voices, and was last updated 9 years, 11 months ago by guriddo.support.

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January 5, 2016 at 5:08 pm #124647
top8843
Participant
How to achieve some rows have no subgrid?

Thanks a lot!
- This topic was modified 9 years, 12 months ago by top8843.
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Viewing 9 replies - 1 through 9 (of 9 total)

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January 6, 2016 at 12:32 pm #124655

guriddo.support

Participant

Hello,

The question is common and I can not provide you with the right answer.

It is possible that you can know in main grid that there are no subgrid in some rows or you do not know in advance that?

There are different situations. Please, give us more information?

Kind Regards,

Will

Guriddo Support Team

January 10, 2016 at 2:42 pm #124665

top8843

Participant

When using a subgrid with the following configurations:
$(“#jqGrid”).jqGrid({
subGrid: true,
……
});
Each row can expand a subgrid.
I want to some rows do not expand subgrid.

January 11, 2016 at 1:00 pm #124666

guriddo.support

Participant

Hello,

Ok. It is not enought as explanation, but basically you can use subGridBeforeExpand. As of documentation:
The event is raised just before expanding the grid. When set, this event should return true or false. If it returns false the subgrid row is not expanded and the subgrid is not opened.

In your setup you can

$(“#jqGrid”).jqGrid({
subGrid: true,
subGridBeforeExpand : function (pID, id )  {
if(condition not to return rows) {
   return false;
} else {
   return true;
}
},
……
});

$(“#jqGrid”).jqGrid({

subGrid: true,

subGridBeforeExpand : function (pID, id ) {

if(condition not to return rows) {

return false;

} else {

return true;

}

……

});

Hope this help for this base requierment.

Kind Regards,
Will

Guriddo Support Team

January 11, 2016 at 5:51 pm #124667

top8843

Participant

Thanks!
But how to know whether it can expand according style.
The row which can not expand show another style.
For example, do not show “+”

This reply was modified 9 years, 11 months ago by top8843.

January 12, 2016 at 10:55 am #124669

guriddo.support

Participant

Hello,

Suppose that you know the id’s of the main grid that you do not want to expand.

Following this forum post

You can

...
gridComplete : function() {
   var rowidnottoexpand =...;
   for(var j =0; j &lt; rowidnottoexpand.length; j++ )
   {
      $(&quot;td.sgcollapsed&quot;,&quot;#&quot;+rowidnottoexpand[j]).empty().unbind(&quot;click&quot;);
   }
},

...

gridComplete : function() {

var rowidnottoexpand =...;

for(var j =0; j < rowidnottoexpand.length; j++ )

{

$("td.sgcollapsed","#"+rowidnottoexpand[j]).empty().unbind("click");

}

Kind Regards,
Will

This reply was modified 9 years, 11 months ago by guriddo.support.
This reply was modified 9 years, 11 months ago by guriddo.support.

Guriddo Support Team

January 12, 2016 at 2:24 pm #124672

top8843

Participant

Thank you very much!
I suggest that automatically based on a certain value.
For example:”isHasSubGrid”.
Like the “isLeaf” in Tree Grid.

January 13, 2016 at 2:09 pm #124674

guriddo.support

Participant

Hello,

Thank you for the recommendation. That is actually very good idea.

We will try to implement it in the next release.

Kind Regards,

Will

Guriddo Support Team

January 13, 2016 at 3:51 pm #124677

top8843

Participant

Thank you very much!

February 5, 2016 at 2:51 pm #124799

guriddo.support

Participant

Hello,

We have added a event isHasSubGrid, for a easy build non subgrid rows.

You can see it in GitHub

Kind Regards,

Will

Guriddo Support Team

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