1. 2015 is going to be a great year for Android! Why wait??
    Samsung Galaxy Note 5 | Samsung Galaxy S6 | HTC One M9
  2. New Forum Created: Samsung Gear VR!

im getting error >invalide integer " "<


  1. flyhigh427

    flyhigh427 Well-Known Member

    hi the app still runs the right way ,i just get that error
    how would i solve that one?

    and if i could ask another question about .
    (question 2) how do i write text to a given line number
    on an edittext ?
    reason i need to save this in a text file on my sdcard im able to do that
    just not able to insert at a given line number.

    thanks

    line #1>>turkey leg 1 2
    line #2>>links 2 6




    Code (Text):
    [SIZE=2]
    [LEFT][/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]private[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]void[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] totaltickets() {

    [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]try[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] {


    String holdcost = [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]hcost[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].getText().toString().trim();
    String holdtickets = [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]gTickets[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].getText().toString().trim();
    String holdgas = [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]hgas[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].getText().toString().trim();
    String holdmis = [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]hmis[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].getText().toString().trim();
    String holdkenny1 = [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]hkenny1[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].getText().toString().trim();

    [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]double[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] mycost,mygas,mymis,mykenny1;
    [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]double[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] mykenny2;
    [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]double[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] mybecky;
    [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]double[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] mytickets;
    [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]double[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] mychurch;
    [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]if[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] (holdcost != [/SIZE][SIZE=2][COLOR=#2a00ff][SIZE=2][COLOR=#2a00ff]""[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2]) {
    mycost = Integer.[I]parseInt[/I](holdcost);
    }[/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]else[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2]{
    mycost=0;
    }
    [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]if[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] (holdtickets != [/SIZE][SIZE=2][COLOR=#2a00ff][SIZE=2][COLOR=#2a00ff]""[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2]) {
    mytickets = Integer.[I]parseInt[/I](holdtickets);
    }[/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]else[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2]{
    mytickets=0;
    }
    [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]if[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] (holdgas != [/SIZE][SIZE=2][COLOR=#2a00ff][SIZE=2][COLOR=#2a00ff]""[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2]) {
    mygas = Integer.[I]parseInt[/I](holdgas);
    }[/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]else[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2]{
    mygas=0;
    }
    [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]if[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] (holdmis != [/SIZE][SIZE=2][COLOR=#2a00ff][SIZE=2][COLOR=#2a00ff]""[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2]) {
    mymis = Integer.[I]parseInt[/I](holdmis);
    }[/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]else[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2]{
    mymis=0;
    }
    [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]if[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] (holdkenny1 != [/SIZE][SIZE=2][COLOR=#2a00ff][SIZE=2][COLOR=#2a00ff]""[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2]) {
    mykenny1 = Integer.[I]parseInt[/I](holdkenny1);
    }[/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]else[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2]{
    mykenny1=0;
    }

    mytickets = mytickets - mycost;
    mytickets = mytickets - mygas;
    mytickets = mytickets - mymis;
    mytickets = mytickets + mykenny1;
    mychurch = mytickets * .1;
    mytickets = mytickets - mychurch;
    mybecky = mytickets / 2;
    mykenny2 = mybecky;
    mykenny2 = mykenny2 - mykenny1;
    [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]hcost[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].setText(String.[I]valueOf[/I](holdcost));
    [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]hchurch[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].setText(String.[I]valueOf[/I](mychurch));
    [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]hbecky[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].setText(String.[I]valueOf[/I](mybecky));
    [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]hkenny2[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].setText(String.[I]valueOf[/I](mykenny2));

    }
    [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]catch[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2](Exception e) {
    Log.[I]e[/I]([/SIZE][SIZE=2][COLOR=#2a00ff][SIZE=2][COLOR=#2a00ff]"Error tickets"[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2], [/SIZE][SIZE=2][COLOR=#2a00ff][SIZE=2][COLOR=#2a00ff]"Error tickets"[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2], e);

    }




    }
    [/LEFT]
    [/SIZE]

    Advertisement
    :
  2. flyhigh427

    flyhigh427 Well-Known Member

    hey i got an answer to the first question that seems to work been haveing that problem for awhile.


    Code (Text):
    [B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]
    [LEFT]private[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]void[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] totaltickets() {

    [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]try[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] {



    [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]double[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] mycost = 0;
    [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]double[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] mygas = 0;
    [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]double[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] mymis = 0;
    [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]double[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] mykenny1 = 0;
    [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]double[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] mykenny2 = 0;
    [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]double[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] mybecky = 0;
    [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]double[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] mytickets = 0;
    [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]double[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] mychurch = 0;



    CharSequence holdcost = [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]hcost[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].getText();
    [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]if[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2](holdcost != [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]null[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] && holdcost.length() > 0) {
    mycost = Double.[I]parseDouble[/I](holdcost.toString());
    }
    CharSequence holdtickets = [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]gTextView[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].getText();
    [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]if[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] (holdtickets != [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]null[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] && holdtickets.length() > 0) {
    mytickets =Double.[I]parseDouble[/I](holdtickets.toString());
    }
    CharSequence holdgas = [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]hgas[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].getText();
    [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]if[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2](holdgas != [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]null[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] && holdgas.length() > 0) {
    mygas = Double.[I]parseDouble[/I](holdgas.toString());
    }
    CharSequence holdmis = [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]hmis[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].getText();
    [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]if[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] (holdmis != [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]null[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] && holdmis.length() > 0) {
    mymis =Double.[I]parseDouble[/I](holdmis.toString());
    }
    CharSequence holdkenny1 = [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]hkenny1[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].getText();
    [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]if[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2](holdkenny1 != [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]null[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] && holdkenny1.length() > 0) {
    mykenny1 = Double.[I]parseDouble[/I](holdkenny1.toString());
    }

    mytickets = mytickets - mycost;
    mytickets = mytickets - mygas;
    mytickets = mytickets - mymis;
    mytickets = mytickets + mykenny1;
    mychurch = mytickets * .1;
    mytickets = mytickets - mychurch;
    mybecky = mytickets / 2;
    mykenny2 = mybecky;
    mykenny2 = mykenny2 - mykenny1;
    [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]hcost[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].setText(String.[I]valueOf[/I](holdcost));
    [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]hchurch[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].setText(String.[I]valueOf[/I](mychurch));
    [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]hbecky[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].setText(String.[I]valueOf[/I](mybecky));
    [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]hkenny2[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].setText(String.[I]valueOf[/I](mykenny2));

    }
    [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]catch[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2](Exception e) {
    Log.[I]e[/I]([/SIZE][SIZE=2][COLOR=#2a00ff][SIZE=2][COLOR=#2a00ff]"Error tickets"[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2], [/SIZE][SIZE=2][COLOR=#2a00ff][SIZE=2][COLOR=#2a00ff]"Error tickets"[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2], e);

    }




    }
    [/LEFT]
    [/SIZE]
Loading...

Share This Page