mirror of
https://github.com/DataTables/DataTables.git
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175 lines
3.3 KiB
JavaScript
175 lines
3.3 KiB
JavaScript
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// DATA_TEMPLATE: dom_data
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oTest.fnStart( "aoColumns.fnRender" );
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$(document).ready( function () {
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/* Check the default */
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var mTmp = 0;
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var oTable = $('#example').dataTable( {
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"aoColumns": [
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null,
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{ "fnRender": function (a) {
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mTmp++;
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return a.aData[a.iDataColumn];
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} },
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null,
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null,
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null
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]
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} );
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var oSettings = oTable.fnSettings();
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oTest.fnTest(
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"Single column - fnRender is called once for each row",
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null,
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function () { return mTmp == 57; }
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);
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oTest.fnTest(
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"Confirm that fnRender passes one argument (an object) with three parameters",
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function () {
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mTmp = true;
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oSession.fnRestore();
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oTable = $('#example').dataTable( {
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"aoColumns": [
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null,
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{ "fnRender": function (a) {
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if ( arguments.length != 1 || typeof a.iDataRow=='undefined' ||
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typeof a.iDataColumn=='undefined' || typeof a.aData=='undefined' )
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{
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mTmp = false;
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}
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return a.aData[a.iDataColumn];
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} },
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null,
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null,
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null
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]
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} );
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},
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function () { return mTmp; }
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);
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oTest.fnTest(
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"fnRender iDataColumn is row number",
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function () {
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var iCount = 0;
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mTmp = true;
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oSession.fnRestore();
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oTable = $('#example').dataTable( {
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"aoColumns": [
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null,
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{ "fnRender": function (a) {
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if ( iCount != a.iDataRow )
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{
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mTmp = false;
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}
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iCount++;
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return a.aData[a.iDataColumn];
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} },
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null,
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null,
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null
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]
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} );
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},
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function () { return mTmp; }
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);
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oTest.fnTest(
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"fnRender iDataColumn is the column",
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function () {
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mTmp = true;
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oSession.fnRestore();
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oTable = $('#example').dataTable( {
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"aoColumns": [
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null,
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{ "fnRender": function (a) {
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if ( a.iDataColumn != 1 )
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{
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mTmp = false;
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}
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return a.aData[a.iDataColumn];
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} },
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null,
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null,
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null
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]
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} );
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},
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function () { return mTmp; }
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);
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oTest.fnTest(
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"fnRender aData is data array of correct size",
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function () {
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mTmp = true;
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oSession.fnRestore();
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oTable = $('#example').dataTable( {
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"aoColumns": [
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null,
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{ "fnRender": function (a) {
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if ( a.aData.length != 5 )
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{
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mTmp = false;
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}
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return a.aData[a.iDataColumn];
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} },
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null,
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null,
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null
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]
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} );
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},
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function () { return mTmp; }
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);
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oTest.fnTest(
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"Passed back data is put into the DOM",
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function () {
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oSession.fnRestore();
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oTable = $('#example').dataTable( {
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"aoColumns": [
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null,
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{ "fnRender": function (a) {
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return 'unittest';
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} },
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null,
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null,
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null
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]
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} );
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},
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function () { return $('#example tbody tr:eq(0) td:eq(1)').html() == 'unittest'; }
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);
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oTest.fnTest(
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"Passed back data is put into the DOM",
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function () {
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oSession.fnRestore();
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oTable = $('#example').dataTable( {
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"aoColumns": [
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null,
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null,
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{ "fnRender": function (a) {
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return 'unittest1';
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} },
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{ "fnRender": function (a) {
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return 'unittest2';
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} },
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null
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]
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} );
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},
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function () {
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var bReturn =
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$('#example tbody tr:eq(0) td:eq(2)').html() == 'unittest1' &&
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$('#example tbody tr:eq(0) td:eq(3)').html() == 'unittest2';
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return bReturn; }
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);
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oTest.fnComplete();
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} );
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