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| Both sides previous revision Previous revision Next revision | Previous revision Last revision Both sides next revision | ||
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wiki:frozencolumns [2011/12/12 12:53] tony |
wiki:frozencolumns [2013/06/07 04:33] admin |
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| jQuery("#grid").jqGrid('setFrozenColumns'); | jQuery("#grid").jqGrid('setFrozenColumns'); | ||
| </code> | </code> | ||
| + | |||
| + | |||
| + | ===== Destroy ===== | ||
| + | |||
| + | It is possible to destroy the frozenColumns in the grid using the method **destroyFrozenColumns**. This method restores the grid configuration before calling the setupFrozenColums | ||
| + | |||
| + | <code javascript> | ||
| + | jQuery("#grid").jqGrid('destroyFrozenColumns'); | ||
| + | </code> | ||
| + | |||
| + | ===== Dynamic setup ===== | ||
| + | |||
| + | It is possible to change the frozen columns dynamically. In this case it is needed to call first **destroyFrozenColumns** method setup new frozen proerties and call again setFrozenColumns. | ||
| + | |||
| + | Below example tell how to do this, making the invdate column frozen: | ||
| + | |||
| + | |||
| + | <code javascript> | ||
| + | jQuery("#mybutton").click(function(){ | ||
| + | jQuery("#grid") | ||
| + | .jqGrid('destroyFrozenColumns'); | ||
| + | .jqGrid('setColProp','invdate', {frozen:true}); | ||
| + | .jqGrid('setFrozenColumns'); | ||
| + | .trigger('reloadGrid', [{current:true}]); | ||
| + | }); | ||
| + | </code> | ||
| + | |||
| + | <note>Currently in order to refresh the frozen column(s) we need to call trigger('reloadGrid'). Later this will be changed with more easy way.</note> | ||
| + | |||
| + | ===== Limitations ===== | ||
| + | |||
| + | The following limitations tell you when frozen columns can not be set-up | ||
| + | |||
| + | * When TreeGrid is enabled | ||
| + | * When SubGrid is enabled | ||
| + | * When cellEdit is enabled | ||
| + | * When inline edit is used - the frozen columns can not be edit. | ||
| + | * When sortable columns are enabled - grid parameter //sortable// is set to true or is function | ||
| + | * When scroll is set to true or 1 | ||
| + | * When Data grouping is enabled | ||
| + | * When footer row (footerrow paremeter) is enabled | ||
