The backspace key on the keyboard (deletes the previous character)
Questions tagged [backspace]
354 questions
0
votes
3 answers
Delete TextBox content when Backspace key is pressed C#
I'm trying to delete the content of a TextBox when the backspace key is pressed, but it is not working. The code:
private void txtConteudo_TextChanged(object sender, TextChangedEventArgs e)
{
if(Keyboard.IsKeyDown(Key.Back))
{
…
Mathi901
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0
votes
0 answers
When manipulating browser history with pushState/popState, backspace messes up the page transitions
I am using pushstate/popstate with my ajax website, it works fine, and when i click links, i use this procedure:
var locked = false;
$(document.body).unbind().on('click', '.transition', function (e) {
e.preventDefault();
if (!locked) {
…
balslev
- 331
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- 11
0
votes
1 answer
Cordova/phonegap in android div contenteditable can't delete image
Use Cordova/Phonegap to build an android app which contains the following simple html file index.html
34
Run this android apps using any…
Kenneth Li
- 1,632
- 1
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0
votes
2 answers
Backspace issue in Flex Application on IE 8 and IE 11
This problem is well known that in IE for some crazy reason Backspace is used to go back your history navigation. In flex web applications sometimes this microsoft bug appears and it is a very bad headache to solve in a transparent and easy…
Yury Euceda
- 570
- 4
- 15
0
votes
0 answers
FORTRAN: Reading large segmented files, REWIND and BACKSPACE
I am working on a complicated code and have made a few changes.
The main purpose of the code is to open two files and perform calculations by taking data from each file a record at a time. These files are very large and are unformatted.
My first…
0
votes
2 answers
Search for value in combobox (use of backspace)
I'm trying to make it so when the user types in the combobox, the combobox will try to find the first item that matches the search value completely. If thats not possible it will try to find the first one that contains the search value. If its…
maam27
- 444
- 3
- 21
0
votes
1 answer
VENTokenField hold backspace key to delete tokens
While trying to allow multi token deletions, as user holds the backspace key in VENTokenField to act the same as the native email app, or messages app, I have come across many problems...
First, I can only detect one tap on the backspace key from…
rcat24
- 548
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- 23
0
votes
1 answer
How can I remap Ctrl-backspace in Emacs?
I'm trying to map Ctrl-backpace to `kill-whole-line in emacs but no such luck.
I've tried:
(global-set-key (kbd "C-\d") 'kill-whole-line)
and
(global-set-key "\C-\d") 'kill-whole-line)
but they have either given me Lisp errors or just plain don't…
ajcrm125
- 323
- 2
- 12
0
votes
1 answer
Python 2.7 Pause till backspace key is pressed
I need to pause a python 2.7 script from running and I have used the os.system("pause"), which continues on any key being pressed.
How can I get it to pause and only continue when the backspace key is pressed? It needs to ignore all other…
user3754712
- 51
- 5
0
votes
2 answers
Selected file items in WebBrowser WinForms
I'm trying to make a File Manager with WinForms. I made a navigation bar, two buttons, one to go back and an other to forward the navigation.
I want to go back navigation when I'm in WebBrowser form and I press BACKSPACE key. Apparently this work…
flaviussn
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- 33
0
votes
2 answers
cursor keys not functioning properly in vim
I open my terminal and use Vim to open a new or old program, but after I click i to go into insert mode, my cursor keys and backspace key are not functioning properly. The backspace key just moves the pointer. The cursor keys spawn A and B, or just…
antonio
- 9
- 5
0
votes
1 answer
Disable Backspace
I want to disable the Backspace button any time I click the browser page. I have written this piece of code (the second if is making sure that this would work for any version of IE - 11 or lower):
…
Alexandra
- 27
- 2
0
votes
1 answer
scanf of backspace (0x08) and EOT(0x04)
Can anybody say me which input I have to give on terminal to get 0x0804857d saved in the memory. The used function is scanf("%s", array) ic C language.
The problem is that 08 equals to Backspace which is impossible to input or 04 = EOT. I mustn't…
user1844505
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0
votes
1 answer
How do I disable backspace when input checkboxes are focused on in jQuery?
How do I disable the backspace button when input checkboxes are focused on in jQuery? When checkboxes are focused on and I press backspace (keycode=8) the browser thinks I'm trying to go back a page and uses backspace as a history.go(-1)…
sadmicrowave
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votes
0 answers
How to add 'backspace' event to easygui multenterbox fileds?
I am using easygui multenterbox so as to give users the option to edit specific information out of data being copied. My only problem is that pressing 'backspace' results in '\b' being added to the string instead of erasing a character.
Has anybody…
MMH
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