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wiki:upgrade_from_3.6.4_to_3.6.5 [2010/05/20 13:14] tony |
wiki:upgrade_from_3.6.4_to_3.6.5 [2010/05/22 08:10] tony |
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| ====== Upgrade from 3.6.4 to 3.6.5 ====== | ====== Upgrade from 3.6.4 to 3.6.5 ====== | ||
| - | You should read this upgrade when you use JSON response from the server.\\ \\ | + | You should read this upgrade notes when you use JSON response from the server.\\ \\ |
| - | With version 3.6.5 we switch from ajax complete to ajax success event. This will reflect in certain systems not to display the data. \\ \\ | + | With version 3.6.5 we switch from ajax complete to ajax success event. \\ |
| + | With this switch we directly use the jQuery parsing of JSON data. As of version 1.4.x of jQuery this parsing is strict. More information can be found [[http://api.jquery.com/jQuery.getJSON/ | here]] \\ | ||
| + | This will reflect in certain systems not to display the data. \\ \\ | ||
| What you need to know if the data is not displayed when you upgrade from 3.6.4 to 3.6.5 version \\ \\ | What you need to know if the data is not displayed when you upgrade from 3.6.4 to 3.6.5 version \\ \\ | ||
| Line 41: | Line 43: | ||
| As can be seen every property should be quoted. \\ | As can be seen every property should be quoted. \\ | ||
| + | ===== The "d" Property ===== | ||
| + | Switching from ajax complete to ajax success event causes to skip the jqGrid parse function, which detect automatically the so named "d" property from the response (used in certain systems). \\ \\ | ||
| + | |||
| + | In order to solve the problem the jsonReader should be changed so that it can interpret this property correct. \\ | ||
| + | If the default jsonReader is : | ||
| + | |||
| + | <code javascript> | ||
| + | jQuery("#gridid").jqGrid({ | ||
| + | ... | ||
| + | jsonReader : { | ||
| + | root: "rows", | ||
| + | page: "page", | ||
| + | total: "total", | ||
| + | records: "records", | ||
| + | repeatitems: true, | ||
| + | cell: "cell", | ||
| + | id: "id", | ||
| + | userdata: "userdata", | ||
| + | subgrid: {root:"rows", | ||
| + | repeatitems: true, | ||
| + | cell:"cell" | ||
| + | } | ||
| + | }, | ||
| + | ... | ||
| + | }); | ||
| + | </code> | ||
| + | \\ | ||
| + | |||
| + | It should be changed to | ||
| + | |||
| + | <code javascript> | ||
| + | jQuery("#gridid").jqGrid({ | ||
| + | ... | ||
| + | jsonReader : { | ||
| + | root: "d.rows", | ||
| + | page: "d.page", | ||
| + | total: "d.total", | ||
| + | records: "d.records", | ||
| + | repeatitems: true, | ||
| + | cell: "cell", | ||
| + | id: "id", | ||
| + | userdata: "userdata", | ||
| + | subgrid: {root:"d.rows", | ||
| + | repeatitems: true, | ||
| + | cell:"cell" | ||
| + | } | ||
| + | }, | ||
| + | ... | ||
| + | }); | ||
| + | </code> | ||
| + | |||
| + | Note that the cell property should not be changed | ||
