1. #1
    Sencha User
    Join Date
    Jul 2012
    Posts
    21
    Vote Rating
    2
    hlurger is on a distinguished road

      0  

    Default Unanswered: groupingsummary minmax-function

    Unanswered: groupingsummary minmax-function


    Hi,
    I have a grid with the groupingsummary-feature!

    One column is a date column, and in the summary I want to display the min and the max date! (e.g. from 18.11 - 25.11.2012)
    I thought, this will be pretty easy by wirting my own summaryType function!

    Code:
                
    summaryType: function(records) { 
             //get min and max date from records
             return "from Ext.Date.format(Min-Date,"d.m.") -  Ext.Date.format(Max-Date."d.m.")
    }
    This does not work, because you have to return one date-value in a date-column or one int value in a int column and so on.... Afterwards summaryRenderer with my calculated value is called!

    Question 1: Is there a way, to forward two values to the summaryRenderer?

    Question 2: Wouldn't it be better, if I am providing my own summary function, that I also provide my own output in ONE function!

    Question 3: The only workaround I can think of, is that I make a String-column and parsing the dates myself! Any better solutions??

  2. #2
    Sencha - Senior Forum Manager mitchellsimoens's Avatar
    Join Date
    Mar 2007
    Location
    Gainesville, FL
    Posts
    36,754
    Answers
    3462
    Vote Rating
    827
    mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute

      0  

    Default


    You should be able to return a string in summaryType and have no issues.
    Mitchell Simoens @SenchaMitch
    Sencha Inc, Senior Forum Manager
    ________________
    Check out my GitHub, lots of nice things for Ext JS 4 and Sencha Touch 2
    https://github.com/mitchellsimoens

    Think my support is good? Get more personalized support via a support subscription. https://www.sencha.com/store/

    Need more help with your app? Hire Sencha Services services@sencha.com

    Want to learn Sencha Touch 2? Check out Sencha Touch in Action that is in print!

    When posting code, please use BBCode's CODE tags.

Thread Participants: 1

Tags for this Thread

Turkiyenin en sevilen filmlerinin yer aldigi xnxx internet sitemiz olan ve porn sex tarzi bir site olan mobil porno izle sitemiz gercekten dillere destan bir durumda herkesin sevdigi bir site olarak tarihe gececege benziyor. Sitenin en belirgin ozelliklerinden birisi de Turkiyede gercekten kaliteli ve muntazam, duzenli porno izle siteleri olmamasidir. Bu yuzden iste. Ayrica en net goruntu kalitesine sahip adresinde yayinlanmaktadir. Mesela diğer sitelerimizden bahsedecek olursak, en iyi hd porno video arşivine sahip bir siteyiz. "The Best anal porn videos and slut anus, big asses movies set..."