How VC gets a font within a control

Your question,I saw it last time in the technical documentation of Huidu Control Network.,I can't remember it now.,Find it yourself.,Here's the address.。

The (control font) in VC++ is set in the background form, and there is a (font) option button in the form, which is very convenient and practical.

I also encountered this problem a while ago, I didn't use cfont, but charformat, you can look up msdn.

charformat cf;

The cf is all the information about the font in Richedit.

How does VB use a loop to assign properties to some controls?

Assign a cedit-type space variable to the box.

First, read out the contents of the box and save it to a cstring variable, then use the find method of cstring to find its position, and finally use the setel method of cedit to set the part of bool to be selected, cmfcdlgdlg::oninitdialog()setdlgitemtext(idc edit1,"This is a lookup test");The dialog box is set in the OninitDialog box to initially display the content.

void cmfcdlgdlg::onbutton1()// todo: add your control notification handler code here

cstring s1;

cstring s2 = "A a";

getdlgitemtext(idc_edit1, s1);//m_;There are two ways to get the contents of the box.

to a cstring type variable.

int istart = ;cstring provides a search method if(istart>=0).

m_;Let and get focus.

m_, istart+, false);Set the effect of clicking the button for a selected character.

This function is referred to by a cfont.

pin, make sure that you can't undo the font object until the control is undone.