INNO TROUBLESHOOT - Questions Here

[Cesar82]

Originally Posted by bunti_o4u

I am trying to load the items in a combobox from a text file but whats it loading is the last line and not all the lines..

Pl help. Thnx in advance..

var
  S: String;

function GetFileLines(const FileName: string; out Items: string): Boolean;
var
  FileLines: TArrayOfString;
  LineIndex: Integer;
begin
  Result:= LoadStringsFromFile(FileName, FileLines);
  if Result then
    for LineIndex:=0 to (GetArrayLength(FileLines)-1) do
    Items:= FileLines[LineIndex];
end;

  Combobox1:= TComboBox.Create(WizardForm);
  with Combobox1 do
  begin
    Parent:=WizardForm;
    SetBounds(left, Top, Width, Height);
    Style:=csDropDown;
    Color:=clWhite;
    if GetFileLines(ExpandConstant('{src}\Text.ini'), S) then
      Items.Add(S);
  end;

TRY:

procedure GetFileLines(const FileName: string; var Combo: TComboBox);
var
  FileLines: TArrayOfString;
  LineIndex: Integer;
begin
  if  LoadStringsFromFile(FileName, FileLines) then
    for LineIndex := 0 to GetArrayLength(FileLines) - 1 do
      Combo.Items.Add(FileLines[LineIndex]);
end;

  Combobox1:= TComboBox.Create(WizardForm);
  with Combobox1 do
  begin
    Parent := WizardForm;
    SetBounds(left, Top, Width, Height);
    Style := csDropDown;
    Color := clWhite;
    GetFileLines(ExpandConstant('{src}\Text.ini'), Combobox1)
  end;