LIDOR SYSTEMS

Advanced User Interface Controls and Components

IntegralUI Web

Native Angular and AngularJS UI Components


TreeGrid / Dynamic Resize


This sample shows how columns in TreeGrid can occupy the whole space. Additionally, the TreeGrid will resize whenever a window size changes. In case of this example, the maximum width of the TreeGrid is set to 660px, so it will never go beyond the control panel area.

By default columns can have its width set in pixels, but in case of this example their width is set in percentage based on the TreeGrid width. So whenever TreeGrid is resized, the columns will also resize proportionally.

The following directive is used:

  • IntegralUI Resize - allows resizing of ANY element based on its parent, page or window. The tag for this directive is iui-resize.

The resize directive accepts an object which holds specification on how the corresponding element will resize. Both element width and height values can be set, using as a reference their 'parent', the 'page' (inner window area), or the 'window' (outer window area including the window frame).

<!DOCTYPE html>

<html>

<head>

<link rel="stylesheet" href="css/integralui.css" />

<link rel="stylesheet" href="css/integralui.treegrid.css" />

<link rel="stylesheet" href="css/themes/theme-flat-blue.css" />

<script type="text/javascript" src="external/angular.min.js"></script>

<script type="text/javascript" src="js/angular.integralui.min.js"></script>

<script type="text/javascript" src="js/angular.integralui.lists.min.js"></script>

<script type="text/javascript" src="js/angular.integralui.treegrid.min.js"></script>

</head>

<body>

<div ng-app="appModule" ng-controller="appCtrl">

<iui-treegrid name="{{gridName}}" columns="columns" rows="rows" allow-focus="false" iui-resize="ctrlResize"></iui-treegrid>

</div>

</body>

</html>

angular

.module("appModule", ["integralui"])

.controller("appCtrl", ["$scope", "IntegralUITreeGridService", "$timeout", function($scope, $gridService, $timeout){

$scope.gridName = "gridSample";

 

$scope.columns = [

{ name: 'Column1' , headerText: 'Header1' , footerText: 'Footer1' , width: "35%" },

{ name: 'Column2' , headerText: 'Header2' , footerText: 'Footer2' , width: "45%" },

{ name: 'Column3' , headerText: 'Header3' , footerText: 'Footer3' , width: "20%" }

];

 

$scope.rows = [

{

id: 1,

text: "Item1",

cells: [{ text: "Item11" }, { text: "Item12" }, { text: "Item13" }],

rows: [

{ id: 11, pid: 1, text: "Item11", cells: [{ text: "Item111" }, { text: "Item112" }, { text: "Item113" }] },

{

id: 12,

pid: 1,

text: "Item12",

cells: [{ text: "Item121" }, { text: "Item122" }, { text: "Item123" }],

rows: [

{ id: 121, pid: 12, text: "Item121", cells: [{ text: "Item1211" }, { text: "Item1212" }, { text: "Item1213" }] },

{

id: 122,

pid: 12,

text: "Item122",

cells: [{ text: "Item1221" }, { text: "Item1222" }, { text: "Item1223" }],

expanded: false,

rows: [

{ id: 1221, pid: 122, text: "Item1221", cells: [{ text: "Item12211" }, { text: "Item12212" }, { text: "Item12213" }] },

{ id: 1222, pid: 122, text: "Item1222", cells: [{ text: "Item12221" }, { text: "Item12222" }, { text: "Item12223" }] }

]

},

{ id: 123, pid: 12, text: "Item123", cells: [{ text: "Item1231" }, { text: "Item1232" }, { text: "Item1233" }] }

]

},

{ id: 13, pid: 1, text: "Item13", cells: [{ text: "Item131" }, { text: "Item132" }, { text: "Item133" }] },

{

id: 14,

pid: 1,

text: "Item14",

cells: [{ text: "Item141" }, { text: "Item142" }, { text: "Item143" }],

expanded: false,

rows: [

{ id: 141, pid: 14, text: "Item141", cells: [{ text: "Item1411" }, { text: "Item1412" }, { text: "Item1413" }] },

{ id: 142, pid: 14, text: "Item142", cells: [{ text: "Item1421" }, { text: "Item1422" }, { text: "Item1423" }] }

]

}

]

},

{

id: 2,

text: "Item2",

cells: [{ text: "Item21" }, { text: "Item22" }, { text: "Item23" }],

rows: [

{ id: 21, pid: 2, text: "Item21", cells: [{ text: "Item211" }, { text: "Item212" }, { text: "Item213" }] },

{ id: 22, pid: 2, text: "Item22", cells: [{ text: "Item221" }, { text: "Item222" }, { text: "Item223" }] },

{

id: 23,

pid: 2,

text: "Item23",

cells: [{ text: "Item231" }, { text: "Item232" }, { text: "Item233" }],

expanded: false,

rows: [

{ id: 231, pid: 23, text: "Item231", cells: [{ text: "Item2311" }, { text: "Item2312" }, { text: "Item2313" }] },

{ id: 232, pid: 23, text: "Item232", cells: [{ text: "Item2321" }, { text: "Item2322" }, { text: "Item2323" }] }

]

}

]

},

{ id: 3, text: "Item3", cells: [{ text: "Item31" }, { text: "Item32" }, { text: "Item33" }] }

];

 

$scope.ctrlResize = {

width: 0.4,

ref: 'window'

}

});

.iui-treegrid-column-header-cell, .iui-treegrid-column-footer-cell, .iui-treegrid-row-cell-content

{

padding: 0;

}