TInputDirWizardPage: Added new NewFolderName property to update the i…

…nitial value passed to CreateInputDirPage.

ISHelp/isxclasses.pas

@@ -731,6 +731,7 @@ TInputDirWizardPage = class(TWizardPage)
   function Add(const APrompt: String): Integer;
   property Buttons[Index: Integer]: TNewButton; read;
   property Edits[Index: Integer]: TEdit; read;
+  property NewFolderName: String; read write;
   property PromptLabels[Index: Integer]: TNewStaticText; read;
   property SubCaptionLabel: TNewStaticText; read;
   property Values[Index: Integer]: String; read write;

ISHelp/isxclasses_wordlists_generated.pas

@@ -179,8 +179,8 @@ interface
     'Left', 'LicenseAcceptedRadio', 'LicenseLabel1', 'LicenseMemo', 'LicenseNotAcceptedRadio',
     'LicensePage', 'Lines', 'MainPanel', 'Max', 'MaxHeight', 'MaxLength', 'MaxWidth', 'Min',
     'MinHeight', 'MinItemHeight', 'MinWidth', 'ModalResult', 'Mode', 'Modified', 'Msg1Label',
-    'Msg2Label', 'MsgLabel', 'MultiSelect', 'Name', 'NextButton', 'NoIconsCheck', 'NoRadio',
-    'Notebook', 'Objects', 'Offset', 'OnActivate', 'OnBackButtonClick', 'OnCancelButtonClick',
+    'Msg2Label', 'MsgLabel', 'MultiSelect', 'Name', 'NewFolderName', 'NextButton', 'NoIconsCheck',
+    'NoRadio', 'Notebook', 'Objects', 'Offset', 'OnActivate', 'OnBackButtonClick', 'OnCancelButtonClick',
     'OnChange', 'OnChanging', 'OnClick', 'OnClickCheck', 'OnClose', 'OnCloseQuery', 'OnCreate',
     'OnDblClick', 'OnDeactivate', 'OnDestroy', 'OnDropDown', 'OnHide', 'OnKeyDown', 'OnKeyPress',
     'OnKeyUp', 'OnLinkClick', 'OnNextButtonClick', 'OnRename', 'OnResize', 'OnShouldSkipPage',

Projects/Src/Compiler.ScriptClasses.pas

@@ -491,6 +491,7 @@ procedure RegisterInputDirWizardPage_C(CL: TPSPascalCompiler);
     RegisterMethod('function Add(const APrompt: String): Integer');
     RegisterProperty('Buttons', 'TNewButton Integer', iptr);
     RegisterProperty('Edits', 'TEdit Integer', iptr);
+    RegisterProperty('NewFolderName', 'String', iptrw);
     RegisterProperty('PromptLabels', 'TNewStaticText Integer', iptr);
     RegisterProperty('SubCaptionLabel', 'TNewStaticText', iptr);
     RegisterProperty('Values', 'String Integer', iptrw);

Projects/Src/Setup.ScriptDlg.pas

@@ -88,6 +88,7 @@   TInputDirWizardPage = class(TWizardPage)
       property PromptLabels[Index: Integer]: TNewStaticText read GetPromptLabel;
       property Values[Index: Integer]: String read GetValue write SetValue;
     published
+      property NewFolderName: String read FNewFolderName write FNewFolderName;
       property SubCaptionLabel: TNewStaticText read FSubCaptionLabel;
   end;
 

whatsnew.htm

@@ -85,7 +85,8 @@
   <li>Pascal Scripting changes:
   <ul>
     <li>Added new <tt>ExecAndCaptureOutput</tt> support function to execute a program or batch file and capture its <i>stdout</i> and <i>stderr</i> outputs separately.</li>
-    <li>Output logging now raises an exception if there was an error setting up output redirection (which should be very rare). The <i>PowerShell.iss</i> example script has been updated to catch the exception.</li>  
+    <li>Output logging now raises an exception if there was an error setting up output redirection (which should be very rare). The <i>PowerShell.iss</i> example script has been updated to catch the exception.</li>
+    <li><tt>TInputDirWizardPage</tt>: Added new <tt>NewFolderName</tt> property to update the initial value passed to <tt>CreateInputDirPage</tt>.</li>
     <li>Documented support functions <tt>VarArrayGet</tt> and <tt>VarArraySet</tt> which were already available but not documented.</li>
     <li>Renamed the <tt>FileCopy</tt> support function to <tt>CopyFile</tt>. The old name is still supported, but it is recommended to update your scripts to the new name and the compiler will issue a warning if you don't.</li>
   </ul>