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wiki:upgrade_from_3.4.x_to_3.5 [2009/11/28 08:08] |
wiki:upgrade_from_3.4.x_to_3.5 [2009/11/28 08:08] (current) |
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| + | ====== Upgrade from 3.4.x to 3.5 ====== | ||
| + | ===== Installation ===== | ||
| + | The first change is related to installation. More detailed information can be found in [[:wiki:how_to_install | How to Install]] | ||
| + | ===== Options ===== | ||
| + | The following grid options are deprecated - i.e. you can remove them from the grid options. They are not needed in 3.5 version | ||
| + | * imgpath | ||
| + | * sortascimg | ||
| + | * sortdescimg | ||
| + | * firstimg | ||
| + | * previmg | ||
| + | * nextimg | ||
| + | * lastimg | ||
| + | * sortclass | ||
| + | * resizeclass | ||
| + | ===== Formatter ===== | ||
| + | Another change is related to custom formatters. Starting with version 3.5,the custom formatter is passed the following parameters: | ||
| + | <code javascript> | ||
| + | formatter : function ( cellvalue, options, rowObject ) | ||
| + | { | ||
| + | // format the cellvalue to new format | ||
| + | return new_formated_cellvalue; | ||
| + | } | ||
| + | </code> | ||
| + | Note the return in the function. This function should always return a value in order to work correctly. The parameters are | ||
| + | |||
| + | * cellvalue - is the value to be formatted (NOT A OBJECT) | ||
| + | * options - is an object containing the following element | ||
| + | <code javascript> | ||
| + | options : { rowId: rid, colModel: cm} | ||
| + | </code> | ||
| + | where \\ | ||
| + | **rowId** is a property containing the id of the row \\ | ||
| + | **colModel** is the object of the properties for this column getted from colModel array of jqGrid \\ | ||
| + | |||
| + | * rowObject - is a row data represented in the format determined from datatype option. If we have datatype: xml/xmlstring - the rowObject is xml node,provided according to the rules from xmlReader If we have datatype: json/jsonstring - the rowObject is array, provided according to the rules from jsonReader | ||
| + | \\ | ||
| + | Example: code in 3.4.x variant | ||
| + | <code javascript> | ||
| + | formatter : function ( elem, cellvalue, options) | ||
| + | { | ||
| + | var newval = "<strong>"+cellvalue+"</strong>"; | ||
| + | jQuery(elem).html(newval); | ||
| + | } | ||
| + | </code> | ||
| + | \\ | ||
| + | Code in 3.5 | ||
| + | <code javascript> | ||
| + | formatter : function ( cellvalue, options, rowObject ) | ||
| + | { | ||
| + | return "<strong>"+cellvalue+"</strong>"; | ||
| + | } | ||
| + | </code> | ||
