Search results for query: *

Hi, I need to the persistent connection feature of HTTP/1.1 using curl in PHP but I dont know how. I've tried everything I can think of but nothing works. Can anyone help me as to how to go about this. I'm using php-4.2.1 and the Curl-7.9.5 Thanks

Hi all, is there anyway to get a complete listing of all the variables and procedures/funtions in a project? Cheers

Hi, how do you print an entire project in delphi without having to open each file individually and print it?? Id probably miss a file and be accused of having a non working program when i hand in my project :) Cheers all.

Hi all, im converting a floating value to a string before writing it out as a label.caption property. How can I quicly limit it to a maximum 2 decimal places?? Cheers

Hi all, i have a TDateTime File which was generated using the 'now' function, the field is called saveddate. i'd like todo the following if statement, however I have no idea how todo it... if saveddate > 'Now' - 30 days do begin .. end; Where the conditional it checking if the saveddate...

Hi all, is it possible at all to create a new array mid execution in runtime? eg.. test : array[1..X] of integer; or something similar? Cheers all.

hi all, im trying to use the CopyFile funtion, however im generate the destination file dynamically and so it is a string. I need to convert this into a Pchar, well this is the error the compiler throws up. How do I convert it???? Any help would be appreciated!! Cheers

Hi, when printing a memo field to a printer using the Canvas.Textout() funtion, the line returns are replaced by 2 strange characters (They print as little boxes). Is there a funtion I can run the memo text though that will make each line print on a new line or do I need to code a procedure...

Hi all, thanks for all the help so far :) Right o, im trying to print some text to the printer, which is working perfectly. However, how do I change which printer the print comannds go to? Better yet, is there a way to see the printers currently installed in windows?? Cheers all!

Hi all, im trying to catch conversion errors in delph using the try..except method.. eg: try ... except on EZeroDivide do HandleZeroDivide; on EOverflow do HandleOverflow; on EMathError do HandleMathError; else HandleAllOthers; end; It works and catches my events, however any code...

Hi, I have 5 drop down lists.... prod1 through to prod5 I need to do on onexit event for each object, how can I write the procedure once, but make all 5 run it? Cheers all,.

Hi all, how do you generate an object reference on the fly? For example, if you have a text box called text1 and another called text2 how could I do the following loop: for i:=1 to 2 do begin text[i].enabled := False; end; Where the loop sets the 'enabled' property of text1 and text2 to...

Does Win2k Server have anything like the cron facility of Linux/Unix? Does it have anything similar? Cheers all!

Hi everyone, Im running Win2k Server and think my primary harddrive is about to fail. I have a new harddrive ready to replace it but how do I transfer across all system from all c:\ to new c:\ ?? Please help!! Thanks everyone.

Hi all, recently I accidentally clicked yes when asked if I should install a third party plugin when browsing a web site. Now, this plugin has altered IE in a weird way. When I Click the search toolbar it goes to a different search page (not the deafult one), when a site cant be found it...

Hi all, I've got a problem and Im hoping to use apache to solve it... :) Consider a simple network with a Win2K server connected to a linux machine running apache.. win2k : 192.168.0.1 redhat: 192.168.0.16 The Win2k machine is accessable from the internet. Now, If someone sends a port 80...

Hi everyone, Ok here my situaton... I have a Win2k Server on my network and a Linux redhat Machine. Win2k : 192.168.0.1 Readhat : 192.168.0.8 When the Win2k Box gets a request on Port 80, I'd like it to forward it to port 80 on the redhat box. How do I go about doing this, I have got it...

Hi all, I need a little help on some GUI design :) My problem: How to display search results? Right, i have a customer file which can be search (well, if I can over come this... then maybe :) ) However, once it is search (i dont have a problem writing the search algorithm), I dont know how to...

Hi all, pretty new to delphi, what im asking is probably something real simple :) Anyhow... take a look at my screen grab here... http://www.e-tones.co.uk/images/delphiapp.gif Right, on each tab i'd like to put 2 buttons, simple enough, however depending on which button is clicked, i want to...

Hi all, how do I change the focus from one form to the other. I have 2 forms, one is displayed on top of the other, what controls can I edit in code to make the second form appear on top of the first? Cheers