Changing label texts on WizardForm page in Inno Se

问题:

I want to change (in code) the text of certain labels on the WizardForm of the installer which are NOT exposed by the WizardForm.

Example:

ReadyLabel2a=Click Install to continue with the installation, or click Back if you want to review or change any settings.

I cannot do WizardForm.ReadyLabel2a.Caption := 'BLAH'; as the compiler complains about unknown identifier ReadyLabel2a.

Is there a way to do it?

Thanks

回答1:

All components of the installer wizard form are exposed.

The label is ReadyLabel, not ReadyLabel2a. The ReadyLabel2a is ID of the message. The installer uses either message ReadyLabel2a or ReadyLabel2b for the ReadyLabel, depending on the setup configuration.

WizardForm.ReadyLabel.Caption := 'BLAH';

See TWizardForm class declaration.

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You can find how the messages are used in controls in Inno Setup source code

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If you need to have an installer specific texts for certain standard messages, modify the texts using Messages section:

[Messages]
ReadyLabel2a=Click Install to continue with the installation, or click Back if you want to review or change any settings.