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Type: Posts; User: delvia_bles

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  1. Replies
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    Thank you! i tried couple of ways and found the...

    Thank you! i tried couple of ways and found the answer.
  2. Replies
    49
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    30,735

    {"status":{"@uri":"\/api\/starts","message":"RUNNI...

    {"status":{"@uri":"\/api\/starts","message":"RUNNING","success":true}}

    This is json response from webservice. I want to read "message" into a variable. I tried using...
  3. Replies
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    19,316

    Not many. Wil be definitely less than 100 at most.

    Not many. Wil be definitely less than 100 at most.
  4. Replies
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    19,316

    I am using server pagination. Then how should i...

    I am using server pagination. Then how should i access all the rows??
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    19,316

    I want to read all rows in grid. I am using...

    I want to read all rows in grid. I am using pagination and page size is 10. When i say store.getTotalCount() it gives count of all records but when i try to access each record it gives undefined...
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    1,789

    Can we add axis dynamically?? I need to add range...

    Can we add axis dynamically?? I need to add range minimum and maximum dynamically but i think i will have to add the whole axis. Is it possible to set minimum and maximum property dynamically???
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    10,352

    Is using a displayfield the only solution for...

    Is using a displayfield the only solution for showing multiline comments??? Or something else can be used?? If we have to use only displayfield then how to add newline character and other properties?
  8. Replies
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    Thanks a lot, I will experiment and explore! :)

    Thanks a lot, I will experiment and explore! :)
  9. Replies
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    30,735

    No, this time its not about tree panel. In...

    No, this time its not about tree panel. In general i want to edit my json data. It will be very useful even while loading charts, tree, grid or anything.
  10. Replies
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    Is it possible to edit json data coming from web...

    Is it possible to edit json data coming from web service in whatever way you want? I mean, i do not want to change the json format but if dats is { "data" : [
    {
    "timevalue": "4:...
  11. Replies
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    8,286

    Hi i used ur function but i am getting error obj...

    Hi i used ur function but i am getting error obj not defined. plz help me!

    var cpuStore= new Ext.data.Store({

    restful: true,
    autoLoad: true,
    ...
  12. Replies
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    8,286

    Hi i am also trying to read specific field of...

    Hi i am also trying to read specific field of json data but in the above function its showing 'obj' not defined. Wat shud i do??
  13. I am loading data from Json store. If there is no...

    I am loading data from Json store. If there is no data in it instead of showing blank chart i want to show a message inside chart that 'No data found'. How can i do that?
  14. Replies
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    I dont understand the decode JSON step. Can you...

    I dont understand the decode JSON step. Can you please elaborate. I am quite new to Extjs.
  15. Replies
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    20,891

    hey goofy may be this would help:...

    hey goofy may be this would help:
    http://www.sencha.com/forum/showthread.php?119877-Adding-Series-to-Chart-Dynamically&p=556150#post556150
  16. Replies
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    6,302

    Thanks a ton! Its working absolutely fine.

    Thanks a ton! Its working absolutely fine.
  17. Replies
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    6,302

    Wow, thanks for all the help. I am trying out...

    Wow, thanks for all the help. I am trying out things and yes i use firebug but i wanted to know from where you guys find all these functions??? These are not defined anywhere in api document.
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    i am using free version of Extjs. does that make...

    i am using free version of Extjs. does that make a difference??
  19. Replies
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    6,302

    its giving error "chart.setSeries" is not a...

    its giving error "chart.setSeries" is not a function????

    Please help.
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    Hi can you please tell how to extract 'fields'...

    Hi can you please tell how to extract 'fields' from json data?? I need them for displaying chart.


    cpuStore.load();
    var fields = cpuStore.reader.meta.fields;//this.store.reader.meta.fields;//
    ...
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    Hi want to read Json data in data store and json...

    Hi want to read Json data in data store and json is generating dynamically. I want to feed that json to line chart and i am facing following problem in code :


    handler:function(){
    var fields =...
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    Hi, i am trying to load fields into my variable...

    Hi, i am trying to load fields into my variable from a json file which is dynamically changing. In my code below i am getting error that 'fields' is undefined in for loop. I have defined cpuStore as...
  23. Replies
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    20,891

    My extjs function code is as following: var...

    My extjs function code is as following:


    var Panel1 = new Ext.Panel({
    //layout:'anchor',

    width : 400,
    height : 300,
    //title: 'Temperature',
  24. Replies
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    I want to dynamically add series in line chart....

    I want to dynamically add series in line chart. How should i do that?? i am using json reader.

    My json data is :



    {
    "graphdatamodels": [
    {
    "timevalue": "4: 00 PM",
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    I am trying to use above function. I am calling...

    I am trying to use above function. I am calling it on button click but its giving me error that 'fields' is undefined in the for loop.

    My json data is :



    {
    "graphdatamodels": [
    {...
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