RE: [Flashcoders] Restrict textarea
add in the special chars you want removed...
class Text {
static function trim(str:String):String {
//trace(Text.trim called: + str);
if (typeof str != string) return ;
var whiteSpace = \r\n\t\f;
//Make sure str is a string
var startPos = 0;
//Note: if 0 length string startPos will be 0
var endPos = str.length-1;
//Note: if 0 length string endPos will be -1
while (startPosstr.length) {
if (whiteSpace.indexOf(str.charAt(startPos))0) {
break;
} else {
startPos++;
}
}
while (endPos-1) {
if (whiteSpace.indexOf(str.charAt(endPos))0) {
break;
} else {
endPos--;
}
}
if (startPosendPos) {
return ;
}
return str.substring(startPos, endPos+1);
}
static function strip(str:String):String {
//trace(Text.strip called: + str);
var whiteSpace = \r\n\t\f;
var tempStr = ;
for (var i = 0; i str.length; i++){
var c = str.charAt(i);
if (whiteSpace.indexOf(c) == -1) {
tempStr += c;
}
}
return tempStr;
}
}
-Original Message-
From: [EMAIL PROTECTED] on behalf of Jonathan Berry
Sent: Sat 5/13/2006 1:08 AM
To: Flashcoders mailing list
Subject: Re: [Flashcoders] Restrict textarea
Users are copying and pasting from a command line program and we are getting
some special characters that are coming through.
On 5/12/06, Matthew Simpson [EMAIL PROTECTED] wrote:
Jonathon,
I'm not sure I understand...A user is inputting the special characters as
they type?
Matthew
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Re: [Flashcoders] Restrict textarea
Thank you, Matthew. I will adapt this.
On 5/13/06, Matthew Simpson [EMAIL PROTECTED] wrote:
add in the special chars you want removed...
class Text {
static function trim(str:String):String {
//trace(Text.trim called: + str);
if (typeof str != string) return ;
var whiteSpace = \r\n\t\f;
//Make sure str is a string
var startPos = 0;
//Note: if 0 length string startPos will be 0
var endPos = str.length-1;
//Note: if 0 length string endPos will be -1
while (startPosstr.length) {
if (whiteSpace.indexOf(str.charAt(startPos))0) {
break;
} else {
startPos++;
}
}
while (endPos-1) {
if (whiteSpace.indexOf(str.charAt(endPos))0) {
break;
} else {
endPos--;
}
}
if (startPosendPos) {
return ;
}
return str.substring(startPos, endPos+1);
}
static function strip(str:String):String {
//trace(Text.strip called: + str);
var whiteSpace = \r\n\t\f;
var tempStr = ;
for (var i = 0; i str.length; i++){
var c = str.charAt(i);
if (whiteSpace.indexOf(c) == -1) {
tempStr += c;
}
}
return tempStr;
}
}
-Original Message-
From: [EMAIL PROTECTED] on behalf of Jonathan
Berry
Sent: Sat 5/13/2006 1:08 AM
To: Flashcoders mailing list
Subject: Re: [Flashcoders] Restrict textarea
Users are copying and pasting from a command line program and we are
getting
some special characters that are coming through.
On 5/12/06, Matthew Simpson [EMAIL PROTECTED] wrote:
Jonathon,
I'm not sure I understand...A user is inputting the special characters
as
they type?
Matthew
---
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http://chattyfig.figleaf.com/mailman/listinfo/flashcoders
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http://training.figleaf.com
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--
Jonathan Berry, M.A.
IT Consultant
619.306.1712(m)
[EMAIL PROTECTED]
www.mindarc.com
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the use of the individual or entity named above. If the reader of this
message is not the intended recipient, you are hereby notified that any
dissemination, distribution or copying of this communication is strictly
prohibited.
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[Flashcoders] Restrict textarea
Hello all, I googled and read the livedocs and searched the archives for this to no avail. How can one restrict carriage returns and newlines in TextInput and TextArea components? I tried input_ti.restrict = \u0020-\u007F; and input_ti.restrict = ^\u-\u0019; but no luck with those. There appears to be some sort of carriage returns or new line characters that are getting through. Hope you can advise or send me a link. Thanks in advance. -- Jonathan Berry, M.A. IT Consultant 619.306.1712(m) [EMAIL PROTECTED] www.mindarc.com --- This E-mail is covered by the Electronic Communications Privacy Act, 18 U.S.C. ?? 2510-2521 and is legally privileged. This information is confidential information and is intended only for the use of the individual or entity named above. If the reader of this message is not the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is strictly prohibited. --- ___ Flashcoders@chattyfig.figleaf.com To change your subscription options or search the archive: http://chattyfig.figleaf.com/mailman/listinfo/flashcoders Brought to you by Fig Leaf Software Premier Authorized Adobe Consulting and Training http://www.figleaf.com http://training.figleaf.com
RE: [Flashcoders] Restrict textarea
Jonathon, I'm not sure I understand...A user is inputting the special characters as they type? Matthew -Original Message- From: [EMAIL PROTECTED] on behalf of Jonathan Berry Sent: Fri 5/12/2006 6:24 PM To: Flashcoders mailing list Subject: [Flashcoders] Restrict textarea Hello all, I googled and read the livedocs and searched the archives for this to no avail. How can one restrict carriage returns and newlines in TextInput and TextArea components? I tried input_ti.restrict = \u0020-\u007F; and input_ti.restrict = ^\u-\u0019; but no luck with those. There appears to be some sort of carriage returns or new line characters that are getting through. Hope you can advise or send me a link. Thanks in advance. -- Jonathan Berry, M.A. IT Consultant 619.306.1712(m) [EMAIL PROTECTED] www.mindarc.com --- This E-mail is covered by the Electronic Communications Privacy Act, 18 U.S.C. ?? 2510-2521 and is legally privileged. This information is confidential information and is intended only for the use of the individual or entity named above. If the reader of this message is not the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is strictly prohibited. --- ___ Flashcoders@chattyfig.figleaf.com To change your subscription options or search the archive: http://chattyfig.figleaf.com/mailman/listinfo/flashcoders Brought to you by Fig Leaf Software Premier Authorized Adobe Consulting and Training http://www.figleaf.com http://training.figleaf.com ___ Flashcoders@chattyfig.figleaf.com To change your subscription options or search the archive: http://chattyfig.figleaf.com/mailman/listinfo/flashcoders Brought to you by Fig Leaf Software Premier Authorized Adobe Consulting and Training http://www.figleaf.com http://training.figleaf.com
Re: [Flashcoders] Restrict textarea
Users are copying and pasting from a command line program and we are getting some special characters that are coming through. On 5/12/06, Matthew Simpson [EMAIL PROTECTED] wrote: Jonathon, I'm not sure I understand...A user is inputting the special characters as they type? Matthew --- ___ Flashcoders@chattyfig.figleaf.com To change your subscription options or search the archive: http://chattyfig.figleaf.com/mailman/listinfo/flashcoders Brought to you by Fig Leaf Software Premier Authorized Adobe Consulting and Training http://www.figleaf.com http://training.figleaf.com
