android listview with loadmore button using xml parsing


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  1. krishnaveni

    krishnaveni Well-Known Member

    I have developed one android application listview with loadmore button using xml parsing.

    I have followed this tutorial:Android ListView with Load More Button

    Here i have to implement one part:

    If my xml feed is empty means how can i hide the button on pervious page.please help me. I have wrote the below code means hide the button on empty page.but i wish to hide the button on lastpage(previous page of empty page).

    For Eg:

    Totally i have 4 pages.the 4 pages have feed values and 5th page have empty feed means i have to hide the button on 4th page.how can i do.please help me.

    Code (Text):
    1.  
    2.  
    3. if(nl.getLength() == 0 )
    4.         {
    5.             btnLoadMore.setVisibility(View.GONE);
    6.             pDialog.dismiss();
    7.         }
    8.  
    9.  
    This is my php code:
    How can i hide the button on last page.

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  2. Kirumbik

    Kirumbik New Member

    First of all, it would be more clearly to understand your problem, if you post your java-code from android project here.
    Try to do this trick - put an attr with total feed elements to your <Feed> tag, so it would be <Feed total="N">.
    And then in your android app just track what page you've loaded and how much feed data is left

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