• Marcone (2/2) Oct 10 2020 wchar[100] buffer; // I don't want fixed size :(
• Adam D. Ruppe (7/8) Oct 10 2020 wchar[] buffer; // no fixed size
• Marcone (2/10) Oct 12 2020 Very good! working fine. Thank you.

Marcone <marcone email.com> writes:

wchar[100] buffer; // I don't want fixed size :(
GetDlgItemText(hwn, widget, buffer.ptr, buffer.sizeof);

Adam D. Ruppe <destructionator gmail.com> writes:

On Saturday, 10 October 2020 at 10:15:03 UTC, Marcone wrote:
 wchar[100] buffer; // I don't want fixed size :(

wchar[] buffer; // no fixed size

buffer.length = GetWindowTextLength(hwn); // set it to the text 
length of the window

// now get the text
GetDlgItemText(hwn, widget, buffer.ptr, buffer.length);



Use buffer.length instead of buffer.sizeof in D.

Marcone <marcone email.com> writes:

On Saturday, 10 October 2020 at 12:31:14 UTC, Adam D. Ruppe wrote:
 On Saturday, 10 October 2020 at 10:15:03 UTC, Marcone wrote:
 wchar[100] buffer; // I don't want fixed size :(

 wchar[] buffer; // no fixed size

 buffer.length = GetWindowTextLength(hwn); // set it to the text 
 length of the window

 // now get the text
 GetDlgItemText(hwn, widget, buffer.ptr, buffer.length);



 Use buffer.length instead of buffer.sizeof in D.

Very good! working fine. Thank you.