Delphi Pages Forums  

Go Back   Delphi Pages Forums > Search Forums
Reload this Page Search Results

Lost Password?
Register FAQ Members List Calendar Search Today's Posts Mark Forums Read

Showing results 1 to 35 of 35
Search took 0.00 seconds. Search: Posts Made By: mmx64
Forum: General 03-31-2013, 08:19 PM
Replies: 0
Views: 1,091
Posted By mmx64
idHTTP error after file upload

Hallo, i have the following code:



//BROWSE CODE
var
jSON:tStringList;
begin

jSon := tsTringList.Create;
Forum: VCL 02-16-2012, 06:42 PM
Replies: 4
Views: 1,102
Posted By mmx64
Hi, thanks that helps a lot. I have created...

Hi, thanks that helps a lot.

I have created a component, where i draw my background, my grid lines..... Everything is ok.(i have a bitmap, where i draw my things and on paint event i draw it to...
Forum: VCL 02-04-2012, 07:51 PM
Replies: 4
Views: 1,102
Posted By mmx64
Thanks for reply, well technically what i want to...

Thanks for reply, well technically what i want to do is not a chart, its more like a file editor, but more advanced.
Let me be more explicit about what i want here:
i have an array of word.
I...
Forum: VCL 02-04-2012, 01:20 PM
Replies: 4
Views: 1,102
Posted By mmx64
GUI programming

Hallo,
I have started a more complex program, and i would like some guidance.

I have a array of word, and i need to display its contents in a chart.

I had been dooing some testing and here is...
Forum: General 01-23-2012, 03:32 PM
Replies: 1
Views: 565
Posted By mmx64
hi, use streams...

hi, use streams :http://delphi.about.com/od/vclusing/l/aa110803a.htm
Forum: General 01-22-2012, 06:14 AM
Replies: 3
Views: 543
Posted By mmx64
yes, thanks it did the trick!!!

yes, thanks it did the trick!!!
Forum: General 01-19-2012, 05:56 PM
Replies: 3
Views: 543
Posted By mmx64
Tlist insert objects

Hallo, i got a problem with a Tlist.
I have a Tlist with 200 objects.
Im assigning a loop

for i := 0 to tlist.count do

if tObject(Tlist[i]).xx = true then
for ii:= 0 to 10 do...
Forum: General 01-04-2012, 06:39 PM
Replies: 4
Views: 885
Posted By mmx64
Thanks,A little modifications to suit my...

Thanks,A little modifications to suit my application and did the trick.
Thank you!!
Forum: General 01-03-2012, 05:19 PM
Replies: 4
Views: 885
Posted By mmx64
Yes i seen that, but i prefer not to remove the...

Yes i seen that, but i prefer not to remove the checkbox.
Any ideea how?
Somehow on the onDraw event??
Forum: General 01-03-2012, 03:43 PM
Replies: 4
Views: 885
Posted By mmx64
Checklistbox show or hide checkbox

Hallo,
Is there a possibility to show or hide checkboxes in a checklistbox.
I need that item 1 to have a checkbox, but items 2,3 to be without checkbox, and so on...
Thanks!!
Forum: General 12-11-2011, 07:45 AM
Replies: 2
Views: 792
Posted By mmx64
Thanks, its not exactly what i need, but i got it...

Thanks, its not exactly what i need, but i got it figured out.
So solution is like this:
im getting the max number from the stringlist, and calculating the selected number percentage +1(to resolve...
Forum: General 12-11-2011, 07:40 AM
Replies: 3
Views: 628
Posted By mmx64
ok, thanks it works, but now i cant move the form...

ok, thanks it works, but now i cant move the form , or to operate minimize/close controls. Any idea how to do that?
Thanks!
Forum: General 12-07-2011, 03:49 PM
Replies: 3
Views: 628
Posted By mmx64
form's titlebar onclick

Hallo,
i have a few forms on a panel, and i want to retrieve the selected form.tag.
How can i do that.
Thanks!
Forum: General 12-06-2011, 01:24 PM
Replies: 2
Views: 792
Posted By mmx64
Stringgrid cell color from cell data

Hallo,
I have a stringgrid, and i load integer data in its cells.
The values are different: sometimes from 0 to 100, or 0 to 2000 and so on. There is no pattern.

i need somehow to change cell...
Forum: General 12-06-2011, 07:37 AM
Replies: 3
Views: 686
Posted By mmx64
Thanks for help, while populating the array...

Thanks for help, while populating the array inside the loop i extracted the min and max value. Thanks!!!
Forum: General 12-05-2011, 10:15 AM
Replies: 3
Views: 686
Posted By mmx64
Min Max of a array

Hi, i got into a problem here.


type mData = array of word;


type tMap = class
private
m_DATA:mData;
constructor Create();
Forum: VCL 10-30-2011, 07:16 AM
Replies: 1
Views: 725
Posted By mmx64
Create forms on Tpanel

Hallo,
i got a issue here with run time form creation on a tpanel.


Procedure CreateDisplay(name:string);
var
myForm:tform;
begin
myForm:=Tform.create(nil);
myForm.parent:=myTpanel;
Forum: General 10-15-2011, 11:09 AM
Replies: 1
Views: 461
Posted By mmx64
Fast Search/read/write bynary file in 16 bit mode

Hallo,
I just started a new project, and i need some starting ideeas.
Ii have a binary file with size between 512k to 2mb. I have to search that file for different "signature bytes" (EC38), and i...
Forum: General 04-12-2011, 09:29 AM
Replies: 1
Views: 897
Posted By mmx64
TIdMultipartFormDataStream - 403 forbidded

Hallo, a few days ago my webhost updated/changed something and i cannot upload files, via IDHTTP.POST

procedure uploadFile(filename:string);
var
stream: TIdMultipartFormDataStream;
begin...
Forum: General 09-29-2010, 06:29 PM
Replies: 0
Views: 496
Posted By mmx64
Stringgrid optimisation

Hi, im trying to write a hex editor, and i need help with some optimisation on a stringgrid controls??

here is what i did so far

I read the file into an array of byte(blockread...)

I have...
Forum: General 08-12-2010, 08:50 AM
Replies: 6
Views: 2,134
Posted By mmx64
i worked with ftdi drivers, they create a RS232...

i worked with ftdi drivers, they create a RS232 port, but the only diference between ftdi's chip port and a buildin seria port is the baudrate, ftdi do not support low baudrate, fe. for...
Forum: General 08-11-2010, 11:38 AM
Replies: 7
Views: 556
Posted By mmx64
hi, i use indi to get the output of a webpage,...

hi, i use indi to get the output of a webpage, where url is generated by me in php.

var x:string;
x:=idHTTP.get('url');
Forum: General 07-19-2010, 05:25 AM
Replies: 3
Views: 593
Posted By mmx64
I dont exactly understand what you need, but you...

I dont exactly understand what you need, but you can try storing all variables into a array of string, then generate a random number and read the value from the array from that random location.

...
Forum: General 07-10-2010, 05:47 AM
Replies: 2
Views: 638
Posted By mmx64
Did you try by changing program compatibility to...

Did you try by changing program compatibility to Win Xp??
Forum: General 07-07-2010, 07:01 AM
Replies: 18
Views: 3,489
Posted By mmx64
Yes, thanks, all is clear for now. Im using a...

Yes, thanks, all is clear for now. Im using a tframe array, becose later i might work with non active page. Also i moved the the file loading and saveing procedures to the tframe. Now i have another...
Forum: General 07-06-2010, 06:00 PM
Replies: 18
Views: 3,489
Posted By mmx64
ok, i see but how do i refer to the mainBuffer...

ok, i see but how do i refer to the mainBuffer and SaveBuffer arrays??? Thoes is what i need to work with now.
Forum: General 07-05-2010, 06:26 PM
Replies: 18
Views: 3,489
Posted By mmx64
OK, guys i tryed and i tryed but i didn't...

OK, guys i tryed and i tryed but i didn't succeeded . Here is what i came up with..

The form containing the PageControl and all other controls.


unit tools;

interface

uses
Forum: General 07-02-2010, 05:48 PM
Replies: 18
Views: 3,489
Posted By mmx64
ok, thanks for help. now, as you said : In...

ok, thanks for help.
now, as you said :
In IDE, file-new-other...
delphi projects
- delphi files -> Frame
i created a frame.
On the frame i added the stringgrid, and it its unit i added the...
Forum: General 06-29-2010, 08:38 AM
Replies: 18
Views: 3,489
Posted By mmx64
OK, thanks for reply. Here is the solution i came...

OK, thanks for reply. Here is the solution i came up with:


const
MaxArraySize = $FFFFFF;
type
ByteArray = array[0..MaxArraySize] of byte;

var
pMainBuffer : ^ByteArray;
Forum: General 06-28-2010, 07:02 PM
Replies: 18
Views: 3,489
Posted By mmx64
ok, i understand now, or at least i think i...

ok, i understand now, or at least i think i understand, so i create the tabsheet , on it i create a frame, and on the frame i create the stringgrid, now it doesnt matter what page is active becose of...
Forum: General 06-26-2010, 05:59 PM
Replies: 18
Views: 3,489
Posted By mmx64
Run time - create component

Hallo, i got a problem, i hope someone can help me.

I got a open button, each time i open a file i create a Tabsheet on PageControl, on every Tabsheet i create a StringGrid ans in stringgrig i...
Forum: General 06-21-2010, 07:11 AM
Replies: 7
Views: 1,145
Posted By mmx64
OK, thanks, yes i readed about it but there are a...

OK, thanks, yes i readed about it but there are a few things i dont understand about run time controls creation:

I put on the form a PageControl.
I have a Open button, when on click i open a...
Forum: General 06-20-2010, 11:57 AM
Replies: 7
Views: 1,145
Posted By mmx64
ok, thanks for reply, i did that part now, also...

ok, thanks for reply, i did that part now, also optimised loading data to stringgrid, but i run into another problem.
I have 1 TTabControl, and i want to add tabs on it with stringgrid. MY question...
Forum: General 06-18-2010, 07:32 PM
Replies: 7
Views: 1,145
Posted By mmx64
ko, thanks for reply. Now i have a hex editor...

ko, thanks for reply. Now i have a hex editor already builded, jutst it works with small files. The GUI is TStringGrid.
This is how i did it:
open file, load the whole file into a byte array (this...
Forum: General 06-17-2010, 07:21 PM
Replies: 7
Views: 1,145
Posted By mmx64
hex editor for large files

Hallo, im trying to write a hexeditor for large files(+5megs). Whats the safest and the quickest way to read the file into a byte array? Or whats the best way to implement this kind of project....
Showing results 1 to 35 of 35

 
Forum Jump

All times are GMT. The time now is 11:12 AM.

Delphi Pages - Archive - Top - Contact Us

Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2013, vBulletin Solutions, Inc.