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PHP egrep_replace
I've made some progress I've made some progress... ereg_replace('([. ])cat([, ])', '\1mouse\2', $string); the two [ ] contain either a dot or comma and a space 1: "a cat box" gives "a mouse box" - OK 2: "a cat, box" -> "a cat, box" - STILL NOT RIGHT 3: "a x.cat box" -> "a x.mouse box" - OK 4... -
PHP egrep_replace
I'm trying to use egrep_replace to scan a series of string and replace certain words in certain contexts. However, regex isn't my strong point and I can't get it to work. If my the word I want to replace is 'cat' with 'mouse' but preserving some of the surrounding characters if they are... -
Connecting to MySQL
for part one of your question make a windows batch file and call it something like sql.bat in the put in the full mysql login command. Mine has this in it cd c:\mysql\bin mysql -u me -pmypassword make sure the dir where the batch file lives in in your path and you can then simple type sql... -
complex sql query help.
I have a db with the following tables: Products Products_to_categories Categories Accessories I am trying to make a query which will list all the products in a specific cateory and for each product list the model number of each accessory and the importance_level. The table setups are as... -
printout scale differs depending of where app is executed from
I have an application that uses the Graphics2D API and draws out an invoice. This is then printed on the local printer. When I run the application from within NetBeans the invoice prints full scale. When I execute the application from the command line the invoice prints out at 2/3 scale! I've... -
Jar files in Jar files?
Thanks Tim, found an entry and updating the Manifest solved the problem. Manifest-Version: 1.0 Class-Path: javamail/mail.jar jaf/jaf-1.0.2/activation.jar Created-By: NetBeans IDE Specified-By: JT.jarContent Main-Class: mPOS.mpos No to do some stress testing :) -
Jar files in Jar files?
I've just about finished coding my application and want to deploy it in a JAR file. The app using the javamail API which is supplied in a JAR file of it's own. At the moment I'm running my app from within the NetBeans IDE and I have the javaMail and Validation class JAR's mounted in the... -
howto unselect a toggle button
it's a difficult one. The toggle buttons form a login page on a POS system, a user selects their ID before proceeding, after the sale the login is displayed again and obviously it's better if all the buttons are deselected. I suppose I could replace them with normal jButtons and impletment the... -
howto unselect a toggle button
ah yes, you're right there. Well, I've implemented a bodge to get round the problem. I've created an extra button in the group and set it's size to 0 so it can't be seen. By setting this hidden button as selected it effectivly clears the rest. A horrible solution but it gets round the problem... -
howto unselect a toggle button
drat - how about unselecting a single one? I can mod the code easily so i know which button was selected. -
howto unselect a toggle button
I have a button group containing several toggle buttons. How do I unselect a button? I've tried togglebutton.setSelected(false) and togglebutton.doClick() but the button remains selected. -
Can you email the contents of a Printable?
there is no way to do it directly without having to save to a file first? -
Can you email the contents of a Printable?
I've got a JPanel that implements the Prinatble interface, it's used to display an invoice. I wanted to know if it's possible to send an email that will contain the 'image' of the jPanel. As far as I understand the JavaMail API you cannot simply set a Printable as the content of an email and I... -
Can you email the contents of a Printable?
I've got a printable Jpanel (and a printable class called printMe), is it possible to (easily) convert these and email them? -
Printing jPanel prints the panel and the frame with a grey background
the solutions were as follows: The grey background. Although the jpanel has its background set to white, the contentpane was still grey so getContentPane().setBackground(Color.white); solved the problem Fram printing over the jpanel: This was because my extended jPanel had a method... -
Printing jPanel prints the panel and the frame with a grey background
we now have a white background :) getContentPane.setBAckground(Color.white); But I still get the two images on top of each other. -
Printing jPanel prints the panel and the frame with a grey background
Ok, solved the original problem but now have a new one thats totally got me. The story so far: A jFrame containing two jPanels. Panel one has a button labeled 'print'. Panel two has a nice picture of a square and a circle. When the print button is pressed the printer springs to life and out... -
trying to print a jPanel
I've written a simple test script, It has a jFrame containing two jPanels, one with control buttons and the other with some graphics. I cannot work out how to print the jPanel containing my graphical content. The best I have achieved so far is to print a grey square the same size as the jPanel... -
Keylistener in JPanel (moved from J2EE forum)
I have a jPanel (that contains amoungst other things a jScrollPane and JTable). I'm trying to get input from a barcode reader to display in the table. Since this GUI will run on a touch screen I don't want to have to forch the use to set the focus on the table or any sort of textfield. I just... -
Keylistener for jPanel
sorry sedj, I looked at both forums but couldn't decide which one this falls under. (I'll repost it in the correct place now). What is the destinction between the two?
