Jquery Tree Grid

Hi,

I am using Jquery Tree Grid.

I want to change the height of the Tree Grid header.  

This is making me crazy!!!!

all I want is to change the height from 29 to 25 for example, I search all CSS files and can't find it than I searched all my files and still can't find it.

I don't know from where the inline style is getting populated.
I see the inline height for filtertreeGrid is 29px but I can't locate the file that populate the height.

I don't know!!! I looked everywhere in all my CSS in all my Jquery stuff nothing. It's like magic so,
I need your help please.

Thank you
Lulu

https://www.jqwidgets.com/jquery-widgets-demo/demos/jqxtreegrid/index.htm?(arctic)#demos/jqxtreegrid/javascript-tree-grid-filter-textbox.htm


<div class="jqx-widget-header jqx-grid-toolbar" id="filtertreeGrid" style="left: 0px; top: 0px; width: 850px; height: 29px; visibility: inherit; position: absolute;">

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<!DOCTYPE html>
<html lang="en">
<head>
    <title id="Description">Blaze Rule.</title>
    <link rel="stylesheet" href="CSS/jqx.base.css" type="text/css" />
    <script type="text/javascript" src="Script/Grid/jquery-1.10.2.min.js"></script>
    <script type="text/javascript" src="Script/Grid/jqxcore.js"></script>
    <script type="text/javascript" src="Script/Grid/jqxdata.js"></script>
    <script type="text/javascript" src="Script/Grid/jqxbuttons.js"></script>
    <script type="text/javascript" src="Script/Grid/jqxscrollbar.js"></script>
    <script type="text/javascript" src="Script/Grid/jqxdatatable.js"></script>
    <script type="text/javascript" src="Script/Grid/jqxtreegrid.js"></script>
    <script type="text/javascript" src="Script/Grid/demos.js"></script>

    <script type="text/javascript">
        $(document).ready(function () {          
            // prepare the data
            var source =
            {
                dataType: "csv",
                dataFields: [
                    { name: 'EmployeeKey', type: 'number' },
                    { name: 'ParentEmployeeKey', type: 'number' },
                    { name: 'FirstName', type: 'string' },
                    { name: 'LastName', type: 'string' },
                    { name: 'Title', type: 'string' },
                    { name: 'HireDate', type: 'date' },
                    { name: 'BirthDate', type: 'date' },
                    { name: 'Phone', type: 'string' },
                    { name: 'Gender', type: 'string' },
                    { name: 'DepartmentName', type: 'string' }
                ],
                hierarchy:
                {
                    keyDataField: { name: 'EmployeeKey' },
                    parentDataField: { name: 'ParentEmployeeKey' }
                },
                id: 'EmployeeKey',
                url: 'employeesadv.csv'
            };
            var dataAdapter = new $.jqx.dataAdapter(source);
            // create Tree Grid
            $("#treeGrid").jqxTreeGrid(
            { 
			    width: 850,
                source: dataAdapter,
                pageable: true,
                columnsResize: true,
				sortable: true,
				filterable: true,                
			    filterMode: 'simple',
                ready: function()
                {
                    // expand row with 'EmployeeKey = 32'
                    $("#treeGrid").jqxTreeGrid('expandRow', 32);
                },
                columns: [
                  { text: 'FirstName', dataField: 'FirstName', minWidth: 100, width: 200 },
                  { text: 'LastName',  dataField: 'LastName', width: 200 },
                  { text: 'Department Name', dataField: 'DepartmentName', width: 150 },
                  { text: 'Title', dataField: 'Title', width: 300 },
                  { text: 'Birth Date', dataField: 'BirthDate', cellsFormat: 'd', width: 120 },
                  { text: 'Hire Date', dataField: 'HireDate', cellsFormat: 'd', width: 120 },
                  { text: 'Phone', dataField: 'Phone', cellsFormat: 'd', width: 120 }
                ]
            });
        });
    </script>
</head>
<body class='default'>
    <div id="treeGrid">

    </div>
</body>
</html>

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lulu50Asked:
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Julian HansenCommented:
Can you post a link? All your script and css includes are local so we can't really test on the code posted.
lulu50Author Commented:
Hi Julian,

I can't upload any file from company computer

this is the link from where I got the grid

https://www.jqwidgets.com/jquery-widgets-demo/demos/jqxtreegrid/index.htm?(arctic)#demos/jqxtreegrid/javascript-tree-grid-filter-textbox.htm

Try to replicate the example and see if you can change the header inline style to a different color for example.

I just want to know, how to get to the inline style that shows on my browser.

Thanks,
Lulu
hieloCommented:
Instead of searching in the themes file, create your own "override" file.  That way you can always "reset" everything by just getting rid of your override file.  For example:
<link href="/path/to/original.css"/>
<link href="/path/to/overrides.css"/>

as for your issue, try adding this to "overrides.css" try:
.jqx-widget .jqx-grid-column-header, {height: 25px !important;}

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lenamtlCommented:
Julian HansenCommented:
To build on hielo's post and lenamtl - if you follow the style guidelines in the link posted by lenamtl you will see the following entry

jqx-widget-header - applied to a Grid column, Toolbar, Statusbar and Groups Header.

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This is the style you need to set - something like this
.jqx-widget-header {
  height: 25px !important;
}

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Here is a sample theme stylesheet
http://www.jqwidgets.com/jquery-widgets-documentation/jqwidgets/styles/jqx.energyblue.css

So basically you create a new style sheet (CSS  file). Add the overrides you want on the items shown in the first link using the second as a guide. Save the file and include it in your html file AFTER the jqx.base.css file. That should do it.

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lulu50Author Commented:
Thank you
Julian HansenCommented:
You are welcome.
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