VB makes a soft keyboard, and VB makes a soft keyboard

dim n as integer

GetFocus event for textbox1:

n=1...The getfocus event of the other textbox sets the corresponding n value) the click event of commandbotton1:

select case n

case 1

The above is just the idea, it is recommended that you use an array of controls for specific operations, which can simplify a lot**.

To determine the current focus of the cursor, pressing the button input is only valid for the textbox where the cursor is located.

It is recommended that the API get the handle where the focus is and then setWindowText quickly.

Inside VB, there is a function SendKeys, which can send keys to the focused window to simulate input. You make your own buttons (you can use an array of widgets) and then sendkeys key-value names, so you're ready to do the soft keyboard input. The function usage is as follows:

sendkeys ""0�2 �0�2 �0�2 �0�2 �0�2'This means sending the enter key.

Set the caption attribute of the Jing Wei button to the text you want to produce with Kaixian, ** such as the transcript called.

private sub command1_click()=

end sub

The backspace keys are as follows.

private sub command2_click()dim a as integer

a =if <>0 then = left(, 1) &right(, len(

if a > 0 then = a - 1end sub

With datagridview, or array a bunch of buttons, there will be no bad focus handling, because they are all ** or buttons.

Although it is a focus issue, if you want to achieve any effect, don't say anything, don't ask for it, how can others answer you?

The questions are not clear, you only talk about the focus of the problem, who can understand.

Make a form with 10 buttons on it, and add variables to each button, with a value of 0-10.

Design a class with a form, put 10 buttons in it, design the caption as 0-9, and click the button to return the number 0-9.

In the gotfocus event of the text box in the main window, instance this class, get the return value and assign it to the text control.

The numeric keypad can be hidden (visible=false) and activated when you click on the text box.

The implementation of the numeric keypad can be used to implement the input of text in the click event of the button with an array of button controls, put the keyboard in the frame of a frame, and make the control display in the appropriate position by setting top and left.

public txt as stringsub Ƶ 1 click().

Textbox = txt

end sub

Create a form f, make 11 buttons (one of which is confirm), a text box button 1: =&"1"

Button 2 : =&"2"

Button 3: =&"3"

button"Confirm" : txt =

You can use the sendkey function to send the text you want to enter to the text box.

Hello! I need one too, can you send me one? Thank you!

The touch screen is not a matter of which program it is, but rather a haptic feedback system within the screen. Therefore, as long as the program is controlled by a button, it can be run on the touch screen system, and the same is true for VB, just like mouse click events. The click event of each text box invokes the soft keyboard, and then uses a variable to record which text box it is, and checks the variable when entering the number to determine which text box to enter.

Set the default input method to the input you need, and then open the software disk and shut down to see.

Do you want the controls of the program above or what? Is it the thing that comes out of the symbol under the dot button and the content of the emoji under the dot emoji?

If you want to implement it, you need to define several frame controls, and if you want to display which, just let the visible attribute of the corresponding frame control be true, and the rest will be all defined as false. I still don't understand what you mean, though.

I've seen the following **, what are you going to achieve? It's still not clear.

Then you need to check the connection program between VB and Word on the Internet, Word is not easy to control, and it feels like Excel is easy to control.

Hehe. This won't help you. Do it yourself.