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im getting error >invalide integer " "<

Discussion in 'Android Development' started by flyhigh427, Jul 14, 2013.

  1. flyhigh427

    flyhigh427 Member
    Thread Starter

    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):
    1. [SIZE=2]
    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() {
    3.  
    4. [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]try[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] {
    5.  
    6.  
    7. String holdcost = [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]hcost[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].getText().toString().trim();
    8. String holdtickets = [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]gTickets[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].getText().toString().trim();
    9. String holdgas = [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]hgas[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].getText().toString().trim();
    10. String holdmis = [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]hmis[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].getText().toString().trim();
    11. String holdkenny1 = [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]hkenny1[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].getText().toString().trim();
    12.  
    13. [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]double[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] mycost,mygas,mymis,mykenny1;
    14. [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]double[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] mykenny2;
    15. [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]double[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] mybecky;
    16. [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]double[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] mytickets;
    17. [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]double[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] mychurch;
    18. [/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]) {
    19. mycost = Integer.[I]parseInt[/I](holdcost);
    20. }[/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]else[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2]{
    21. mycost=0;
    22. }
    23. [/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]) {
    24. mytickets = Integer.[I]parseInt[/I](holdtickets);
    25. }[/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]else[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2]{
    26. mytickets=0;
    27. }
    28. [/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]) {
    29. mygas = Integer.[I]parseInt[/I](holdgas);
    30. }[/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]else[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2]{
    31. mygas=0;
    32. }
    33. [/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]) {
    34. mymis = Integer.[I]parseInt[/I](holdmis);
    35. }[/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]else[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2]{
    36. mymis=0;
    37. }
    38. [/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]) {
    39. mykenny1 = Integer.[I]parseInt[/I](holdkenny1);
    40. }[/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]else[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2]{
    41. mykenny1=0;
    42. }
    43.  
    44. mytickets = mytickets - mycost;
    45. mytickets = mytickets - mygas;
    46. mytickets = mytickets - mymis;
    47. mytickets = mytickets + mykenny1;
    48. mychurch = mytickets * .1;
    49. mytickets = mytickets - mychurch;
    50. mybecky = mytickets / 2;
    51. mykenny2 = mybecky;
    52. mykenny2 = mykenny2 - mykenny1;
    53. [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]hcost[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].setText(String.[I]valueOf[/I](holdcost));
    54. [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]hchurch[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].setText(String.[I]valueOf[/I](mychurch));
    55. [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]hbecky[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].setText(String.[I]valueOf[/I](mybecky));
    56. [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]hkenny2[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].setText(String.[I]valueOf[/I](mykenny2));
    57.  
    58. }
    59. [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]catch[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2](Exception e) {
    60. 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);
    61.  
    62. }
    63.  
    64.  
    65.  
    66.  
    67. }
    68. [/LEFT]
    69. [/SIZE]
     


    #1 flyhigh427, Jul 14, 2013

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  2. flyhigh427

    flyhigh427 Member
    Thread Starter

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


    Code (Text):
    1. [B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]
    2. [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() {
    3.  
    4. [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]try[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] {
    5.  
    6.  
    7.  
    8. [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]double[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] mycost = 0;
    9. [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]double[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] mygas = 0;
    10. [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]double[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] mymis = 0;
    11. [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]double[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] mykenny1 = 0;
    12. [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]double[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] mykenny2 = 0;
    13. [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]double[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] mybecky = 0;
    14. [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]double[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] mytickets = 0;
    15. [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]double[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2] mychurch = 0;
    16.  
    17.  
    18.  
    19. CharSequence holdcost = [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]hcost[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].getText();
    20. [/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) {
    21. mycost = Double.[I]parseDouble[/I](holdcost.toString());
    22. }
    23. CharSequence holdtickets = [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]gTextView[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].getText();
    24. [/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) {
    25. mytickets =Double.[I]parseDouble[/I](holdtickets.toString());
    26. }
    27. CharSequence holdgas = [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]hgas[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].getText();
    28. [/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) {
    29. mygas = Double.[I]parseDouble[/I](holdgas.toString());
    30. }
    31. CharSequence holdmis = [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]hmis[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].getText();
    32. [/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) {
    33. mymis =Double.[I]parseDouble[/I](holdmis.toString());
    34. }
    35. CharSequence holdkenny1 = [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]hkenny1[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].getText();
    36. [/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) {
    37. mykenny1 = Double.[I]parseDouble[/I](holdkenny1.toString());
    38. }
    39.  
    40. mytickets = mytickets - mycost;
    41. mytickets = mytickets - mygas;
    42. mytickets = mytickets - mymis;
    43. mytickets = mytickets + mykenny1;
    44. mychurch = mytickets * .1;
    45. mytickets = mytickets - mychurch;
    46. mybecky = mytickets / 2;
    47. mykenny2 = mybecky;
    48. mykenny2 = mykenny2 - mykenny1;
    49. [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]hcost[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].setText(String.[I]valueOf[/I](holdcost));
    50. [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]hchurch[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].setText(String.[I]valueOf[/I](mychurch));
    51. [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]hbecky[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].setText(String.[I]valueOf[/I](mybecky));
    52. [/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][COLOR=#0000c0]hkenny2[/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2].setText(String.[I]valueOf[/I](mykenny2));
    53.  
    54. }
    55. [/SIZE][B][SIZE=2][COLOR=#7f0055][SIZE=2][COLOR=#7f0055]catch[/B][/COLOR][/SIZE][/COLOR][/SIZE][SIZE=2](Exception e) {
    56. 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);
    57.  
    58. }
    59.  
    60.  
    61.  
    62.  
    63. }
    64. [/LEFT]
    65. [/SIZE]
     
    #2 flyhigh427, Jul 14, 2013
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