Been doing some work on URLs lately. Have found the following functions for URL Encoding / Decoding quite useful. These functions will:

• Convert un-encoded URL string to its encoded representation. http://lua docs/ to http%3A%2F%2Flua%20docs%2F
• Revert URL-encoded string, back to its original unencoded

...

Alternate version wrapped up as a single function:
Source: http://lua-users.org
...

Hello,

You could help me with function GetTextExtentPoint32 (https://msdn.microsoft.com/es-es/lib...(v=vs.85).aspx), I donīt know how call function with out parameter.

Thanks in advance

This function returns a pointer to a structure holding the value. With the actions provided in Setup Factory, you can only pass and receive values. I suggest that you create a custom DLL or a plugin to call the function(s) you need, and make them return the value to your script.

Ulrich

I'm trying to use Visual Patch to update a USB flash drive. Is there any way to change the file search script so that it forces the user to select the correct folder, rather than waiting through the search of all file folders on the user's machine?

Of course, the script can be edited... Check the On Startup event script, and edit / uncomment as needed...

Ulrich

Hi there,

is it possible to install a added file from Archive to %TempFolder% by Button click?...

If you want to install something to a certain folder after a button was clicked, then add the file to the Primer Files, so it is available at runtime.

Ulrich

we can't really use this as the recommended method. I'm a little surprised that the wrapper exe that unpacks the actual installer even requires this dll, is it not possible to check linkage on this to see if the dependency can be removed? We can then include the dll perhaps in our installer as a dependency...

Hello again.. i was stuck on this idea of mine, i have a text file with each line is formatted like this:

JAPAN | MOTOR | TECHNOLOGY | A
KOREA| CAR | TECHNOLOGY | E
CHINA | LED | ELECTRONICS | B



then i have 4 listbox named: listCountry, Product, Tech...