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// DATA_TEMPLATE: dom_data |
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oTest.fnStart( "fnSetColumnVis" ); |
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|
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$(document).ready( function () { |
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/* Check the default */ |
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var oTable = $('#example').dataTable(); |
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var oSettings = oTable.fnSettings(); |
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|
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oTest.fnTest( |
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"All columns are visible by default", |
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null, |
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function () { return $('#example tbody tr:eq(0) td').length == 5; } |
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); |
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|
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oTest.fnTest( |
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"Can hide one column and it removes td column from DOM", |
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function () { |
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oSession.fnRestore(); |
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$('#example').dataTable(); |
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$('#example').dataTable().fnSetColumnVis( 1, false ); |
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}, |
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function () { return $('#example tbody tr:eq(0) td').length == 4; } |
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); |
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|
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oTest.fnTest( |
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"Can hide one column and it removes thead th column from DOM", |
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null, |
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function () { return $('#example thead tr:eq(0) th').length == 4; } |
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); |
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|
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oTest.fnTest( |
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"Can hide one column and it removes tfoot th column from DOM", |
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null, |
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function () { return $('#example tfoot tr:eq(0) th').length == 4; } |
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); |
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|
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oTest.fnTest( |
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"The correct thead column has been hidden", |
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null, |
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function () { |
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var jqNodes = $('#example thead tr:eq(0) th'); |
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var bReturn = |
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jqNodes[0].innerHTML == "Rendering engine" && |
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jqNodes[1].innerHTML == "Platform(s)" && |
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jqNodes[2].innerHTML == "Engine version" && |
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jqNodes[3].innerHTML == "CSS grade"; |
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return bReturn; |
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} |
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); |
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|
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oTest.fnTest( |
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"The correct tbody column has been hidden", |
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function () { |
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oDispacher.click( $('#example thead th:eq(1)')[0], { 'shift': true } ); |
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}, |
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function () { |
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var jqNodes = $('#example tbody tr:eq(0) td'); |
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var bReturn = |
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jqNodes[0].innerHTML == "Gecko" && |
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jqNodes[1].innerHTML == "Gnome" && |
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jqNodes[2].innerHTML == "1.8" && |
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jqNodes[3].innerHTML == "A"; |
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return bReturn; |
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} |
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); |
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|
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|
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oTest.fnTest( |
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"Can hide multiple columns and it removes td column from DOM", |
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function () { |
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oSession.fnRestore(); |
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$('#example').dataTable(); |
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$('#example').dataTable().fnSetColumnVis( 1, false ); |
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$('#example').dataTable().fnSetColumnVis( 2, false ); |
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$('#example').dataTable().fnSetColumnVis( 4, false ); |
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}, |
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function () { return $('#example tbody tr:eq(0) td').length == 2; } |
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); |
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|
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oTest.fnTest( |
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"Multiple hide - removes thead th column from DOM", |
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null, |
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function () { return $('#example thead tr:eq(0) th').length == 2; } |
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); |
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|
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oTest.fnTest( |
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"Multiple hide - removes tfoot th column from DOM", |
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null, |
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function () { return $('#example tfoot tr:eq(0) th').length == 2; } |
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); |
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|
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oTest.fnTest( |
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"Multiple hide - the correct thead columns have been hidden", |
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null, |
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function () { |
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var jqNodes = $('#example thead tr:eq(0) th'); |
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var bReturn = |
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jqNodes[0].innerHTML == "Rendering engine" && |
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jqNodes[1].innerHTML == "Engine version" |
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return bReturn; |
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} |
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); |
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|
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oTest.fnTest( |
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"Multiple hide - the correct tbody columns have been hidden", |
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function () { |
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oDispacher.click( $('#example thead th:eq(1)')[0], { 'shift': true } ); |
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}, |
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function () { |
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var jqNodes = $('#example tbody tr:eq(0) td'); |
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var bReturn = |
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jqNodes[0].innerHTML == "Gecko" && |
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jqNodes[1].innerHTML == "1" |
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return bReturn; |
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} |
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); |
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|
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|
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oTest.fnComplete(); |
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} ); |
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