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MCeley
android jsonreader
I was trying to parse a JSON file with JsonReader. I use the skipvalue() function to go to the next key, but instead of going to the next key, the parser jumps to the end of file.The file looks like this:{“data”:{“current_condition”:[{“cloudcover”:”100″,”humidity”:”74″,”observation_time”:”01:28 PM”,”precipMM”:”0.4″,”pressure”:”1005″,”temp_C”:”-3″,”temp_F”:”27″,”visibility”:”6″,”weatherCode”:”326″,”weatherDesc”:[{“value”:”Light snow”}],”weatherIconUrl”:[{“value”:”http:\/\/www.worldweatheronline.c
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Matt L
json extjs4 metadata store jsonreader
Is it possible to create a store that will read json, and use fields specified in the metadata in the json as a model?I want to say something like:var store = new Ext.data.Store({autoLoad: {params: {metaNeeded: true}},reader: new Ext.data.JsonReader({fields:[]}),proxy: new Ext.data.HttpProxy({api: {url: ‘php/chart-data.php’}}) });I’ve tried a number of combinations however I cannot seem to get it to work. I currently get the error “Cannot call method ‘indexOf’ of undefined”. I’ve had others incl
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Anne
jqgrid alert jsonreader
I would like to get an alert when errors occur when loading my jqGrid table. For instance, when the jsonReader is not well configured, like when repeatitems is true instead of false, U can see in Firebug the error:ccur is undefined [Break On This Error] idr = ccur[idn] || idr; How can I place such an error in an alert? I have already tried using loadError, but it doesn’t work, because it is not even triggered.
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Sue
jqgrid coldfusion userdata jsonreader
I am trying to access userdata I have sent from the server (using coldfusion) to filter the display of edit or add icons depending on users’s role. Example of userdata value is “all” or “add” or “edit” or “view”.From firebug an example of userdata looks like ,”USERDATA”:”all”The jsonreader looks like thisjsonReader: {root: “ROWS”, //our datapage: “PAGE”, //current pagetotal: “TOTAL”, //total pagesrecords:”RECORDS”, //total recordsuserdata: “USERDATA”, cell: “”, //Not Usedar_bill_key: “0”,//Will