Click here to Skip to main content
14,978,135 members
Home / Discussions / C#
   

C#

 
Questionimage processing Pin
elham mohammed16-Jun-21 5:53
Memberelham mohammed16-Jun-21 5:53 
AnswerRe: image processing Pin
Dave Kreskowiak16-Jun-21 5:54
mveDave Kreskowiak16-Jun-21 5:54 
AnswerRe: image processing Pin
OriginalGriff16-Jun-21 9:34
mveOriginalGriff16-Jun-21 9:34 
QuestionVisual Basic Commission Switch Statement + Calc Pin
Member 1524886715-Jun-21 11:46
MemberMember 1524886715-Jun-21 11:46 
AnswerRe: Visual Basic Commission Switch Statement + Calc Pin
Dave Kreskowiak15-Jun-21 17:44
mveDave Kreskowiak15-Jun-21 17:44 
AnswerRe: Visual Basic Commission Switch Statement + Calc Pin
Richard Deeming15-Jun-21 22:07
mveRichard Deeming15-Jun-21 22:07 
GeneralRe: Visual Basic Commission Switch Statement + Calc Pin
Member 1524886716-Jun-21 9:36
MemberMember 1524886716-Jun-21 9:36 
QuestionGet serial number from local printers connected to workstation by USB Pin
SzakiII15-Jun-21 2:28
MemberSzakiII15-Jun-21 2:28 
I have a problem with identifying printers,
the problem is how to unequivocally identify the printer to clearly state that, for example, after switching the printer to another computer, be sure that the printer has been switched and not the same second added.
It is possible to read the identifier from the PNPDeviceID field of the device (some of this is our identifier, I think so) listing the devices connected to the USB. One of them will be "Universal USB printer", i.e. our printer, but I have not found any information on how to pair the printer installed with the device connected to the USB.
Or some other better way to get S / N from a connected printer and assign it to a specific printer downloaded using e.g. System.Drawing.Printing.PrinterSettings.InstalledPrinters
Thx Piter
AnswerRe: Get serial number from local printers connected to workstation by USB Pin
Gerry Schmitz15-Jun-21 9:21
mveGerry Schmitz15-Jun-21 9:21 
AnswerRe: Get serial number from local printers connected to workstation by USB Pin
Randor 15-Jun-21 11:41
professional Randor 15-Jun-21 11:41 
GeneralRe: Get serial number from local printers connected to workstation by USB Pin
Gerry Schmitz15-Jun-21 13:13
mveGerry Schmitz15-Jun-21 13:13 
GeneralRe: Get serial number from local printers connected to workstation by USB Pin
Randor 15-Jun-21 14:06
professional Randor 15-Jun-21 14:06 
Questionhow to convert Character codes HTML to arabic using c# Pin
michael nabil14-Jun-21 8:30
Membermichael nabil14-Jun-21 8:30 
AnswerRe: how to convert Character codes HTML to arabic using c# Pin
Richard Deeming14-Jun-21 22:02
mveRichard Deeming14-Jun-21 22:02 
GeneralRe: how to convert Character codes HTML to arabic using c# Pin
michael nabil15-Jun-21 3:00
Membermichael nabil15-Jun-21 3:00 
GeneralRe: how to convert Character codes HTML to arabic using c# Pin
Richard Deeming15-Jun-21 3:26
mveRichard Deeming15-Jun-21 3:26 
AnswerRe: how to convert Character codes HTML to arabic using c# Pin
Gerry Schmitz15-Jun-21 6:14
mveGerry Schmitz15-Jun-21 6:14 
QuestionHow to add row headers to DataGridView? Pin
Alex Dunlop9-Jun-21 19:16
MemberAlex Dunlop9-Jun-21 19:16 
AnswerRe: How to add row headers to DataGridView? Pin
OriginalGriff9-Jun-21 20:13
mveOriginalGriff9-Jun-21 20:13 
GeneralRe: How to add row headers to DataGridView? Pin
Alex Dunlop9-Jun-21 21:53
MemberAlex Dunlop9-Jun-21 21:53 
GeneralRe: How to add row headers to DataGridView? Pin
OriginalGriff9-Jun-21 22:07
mveOriginalGriff9-Jun-21 22:07 
GeneralRe: How to add row headers to DataGridView? Pin
Alex Dunlop9-Jun-21 22:10
MemberAlex Dunlop9-Jun-21 22:10 
GeneralRe: How to add row headers to DataGridView? Pin
OriginalGriff9-Jun-21 22:25
mveOriginalGriff9-Jun-21 22:25 
GeneralRe: How to add row headers to DataGridView? Pin
Alex Dunlop9-Jun-21 22:39
MemberAlex Dunlop9-Jun-21 22:39 
GeneralRe: How to add row headers to DataGridView? Pin
OriginalGriff9-Jun-21 22:41
mveOriginalGriff9-Jun-21 22:41 

General General    News News    Suggestion Suggestion    Question Question    Bug Bug    Answer Answer    Joke Joke    Praise Praise    Rant Rant    Admin Admin   

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.