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Search: Posts Made By: dirso
Forum: General 07-03-2007, 01:47 PM
Replies: 0
Views: 792
Posted By dirso
Mobile Computer (send/get files)

Hi,

I'd like to allow my customer to import files made in his mobile computer (running WinCE 4.2) to my application without having to open ActiveSync and stuff. Is there any way to do that? Even...
Forum: General 06-18-2007, 01:21 PM
Replies: 3
Views: 2,436
Posted By dirso
RE: Delphi 5 and Excel data types

It's almost the same code. But I found the solution!!
if(Fields.Items[I].FDecimals > 0)then
FXLWorkSheet.Cells[FCurrentLine, I + 1].NumberFormat := '0,' + StringOfChar('0',...
Forum: General 06-18-2007, 01:13 PM
Replies: 2
Views: 6,696
Posted By dirso
Add new Worksheet to Excel

I ave a .xls and I want to add a new worksheet everytime I run my software. How can I do that?

Here is what I have tried:
FXLApp,
FXLWorkBook,
FXLWorkSheet: Variant;...
Forum: General 06-18-2007, 07:57 AM
Replies: 3
Views: 2,436
Posted By dirso
Delphi 5 and Excel data types

Hi,

I made a component to export a dataset to an excel worksheet, and it works fine. The only thing I'm not happy with is that when I export numbers it is saved as text, i mean, when I open the...
Forum: General 03-08-2007, 05:14 AM
Replies: 2
Views: 1,091
Posted By dirso
Delphi 5 x win98

Hi, guys!
I have a really weird problem. I have a software kinda big and it always worked fine under Win98 and WinXP, but about 2 months ago it stoped working under Win98 and then I installed my IDE...
Forum: General 10-13-2006, 05:16 AM
Replies: 2
Views: 2,580
Posted By dirso
RE: rtl.dcp in Delphi 5?

Hi,
Actually I have the source code. I'd like to compile this package with D5 and I keep getting this errors.

Thank you very much,
Dirso
Forum: General 10-11-2006, 08:47 AM
Replies: 2
Views: 2,580
Posted By dirso
rtl.dcp in Delphi 5?

I have some free components compiled in Delphi 6. When i try to compile them in Delphi 5 i got 2 missing files:
1) vcl.dcp - i changed to vcl5.dcp, and it worked fine
2) rtl.dcp - that's the...
Forum: General 06-08-2006, 08:00 AM
Replies: 4
Views: 2,675
Posted By dirso
RE: Paradox Index ... where are they?

How do i know what fields are in each index?

I hope it helps,
Dirso
Forum: General 05-31-2006, 10:57 AM
Replies: 3
Views: 1,740
Posted By dirso
RE: Increment ProgressBar.Position by 0.42

Hi,
Sorry, but you can't.
Actually you can declare a global float variable and set it to you progress bar - rounded to the next integer.
var f: Real;
f := 0;
while (*doing something*) do
begin...
Forum: General 05-31-2006, 05:50 AM
Replies: 4
Views: 2,675
Posted By dirso
Paradox Index ... where are they?

Hi,

In run time, i get all filenames in a directory and one by one try to generate a SQL statement for create those table on mysql server.
The fields conversion are ok, but the index doesn't...
Forum: General 03-01-2006, 09:50 AM
Replies: 1
Views: 1,039
Posted By dirso
Service Appl Installing Error

Hi,
I made a delphi appl service and it was all fine, but today when i try to install it again, i got this error:
Service "My Service App Beta" failed or installed with error: "Win32 Error: Code...
Forum: General 08-20-2005, 10:25 AM
Replies: 4
Views: 932
Posted By dirso
RE: Filling Web Forms

Where do i found TidHttp in Delphi 5?

Thank u very much,
Dirso
Forum: General 08-20-2005, 06:08 AM
Replies: 4
Views: 932
Posted By dirso
Filling Web Forms

Hi,

How can i fill some web form using "POST" method? BTW: I use Delphi 5.

Thank u very much,
Dirso
Forum: General 08-13-2005, 11:38 AM
Replies: 1
Views: 767
Posted By dirso
Recording Desktop Activity

Hi,

I wanna record the desktop activity to do some movies about my software. Things i need:
1) I wanna be abble to record some part of the screen. For example: My resolution is 1024x768, but i...
Forum: General 08-03-2005, 12:00 PM
Replies: 3
Views: 1,776
Posted By dirso
RE: Local Settings

Actually i wanna change some language settings like windows Datetime Format, currency format and so on

Thank u very much,
Dirso
Forum: General 08-02-2005, 05:34 PM
Replies: 3
Views: 1,776
Posted By dirso
Local Settings

Hi,

Is there anyway to change the my windows Local Settings to "Portuguese (Brazillian)" every time my application run?

Thank u very much,
Dirso
Forum: General 05-23-2005, 04:13 PM
Replies: 1
Views: 1,036
Posted By dirso
Downloading Web Images

Hi,

I found this code about showing pictures from webpages http://www.delphipages.com/threads/thread.cfm?ID=133039&G=132957
My question is: How can i save this image?

Thank u very much,
Dirso
Forum: General 05-16-2005, 04:48 AM
Replies: 0
Views: 660
Posted By dirso
Kernell error or Bad Create method?

Hi,

A few days ago, i've posted a question here about this:
some of my customers has this weird error "Exception in the kernell.dll module..." and the only answer that i've got was: It's prob a...
Forum: General 05-04-2005, 03:56 PM
Replies: 1
Views: 849
Posted By dirso
Kernel error

Hi,
Some of my customers had a very very weird problem. when they run my application they get a general exception in the kernell module. Does anyone has any ideas what does that mean? The only dlls...
Forum: General 05-04-2005, 03:52 PM
Replies: 3
Views: 891
Posted By dirso
RE: how create my own form...?

Hi,
1) Build a basic form, where u place all the code u need to customize it.
2) DON'T CREATE THIS FORM, IT'LL BE JUST A TEMPLATE. so remove it from your form create list.
3) Every form u create,...
Forum: General 05-04-2005, 04:11 AM
Replies: 5
Views: 1,905
Posted By dirso
RE: read ini file

Hi,
Use the Tinifile class, it's in the inifiles unit.

var
myIni: Tinifile;
begin
myIni := Tinifile.Create(filename);
myString := myIni.readString('TEST', 'Anything', '');// read some...
Forum: General 05-04-2005, 04:02 AM
Replies: 2
Views: 937
Posted By dirso
RE: Delphi2005: components upgrading error

******************************************************************************}
{ The base class from which all hash algorithms are to be derived }

type
EDCP_hash= class(Exception);
...
Forum: General 05-02-2005, 09:24 AM
Replies: 2
Views: 937
Posted By dirso
Delphi2005: components upgrading error

Hi,
I have a few components made with Delphi5 and i'm trying to install them in Delphi2005(9), but i've got this error while compiling them:
[Error] DCPcrypt2.pas(156): E2356 Property accessor must...
Forum: General 03-17-2005, 10:02 AM
Replies: 1
Views: 1,576
Posted By dirso
"IF" with Paradox tables

Hi,

I have a two fields table and i wanna order a sql query by the second one. It sounds easy, but when this field value is empty, i wanna use the first field instead only for those records. I...
Forum: General 03-15-2005, 04:04 AM
Replies: 1
Views: 1,196
Posted By dirso
Getting alias path

Hi,

My application uses a db alias but the user can change its location, if he wanna use it over the network, for example. How do i get the alias'full path?

Thank u very much,
Dirso
Forum: General 02-23-2005, 03:45 AM
Replies: 2
Views: 831
Posted By dirso
Maximizing

Hi,

How can i change the maximization size from a application form? I mean, just like delphi code editor - when we click the code editor maximize button, it fits the window where delphi main...
Forum: General 11-12-2004, 03:59 AM
Replies: 1
Views: 958
Posted By dirso
TRadioGroup Descendent Class

Hi,

I made this component but the colors and fonts are changed only when i click each radio button. Does anyone know how to solve it?

Here is the component code:

unit JRRadioGroup;

{$R-}...
Forum: General 11-08-2004, 09:50 AM
Replies: 0
Views: 673
Posted By dirso
TCP/IP

Hi,

I have two questions about TCP/IP instalation.
1) How do i know whether TCP/IP protocol is installed in the computer (any Windows Version)?
2) If it isn't installed, what files should i copy...
Forum: General 10-07-2004, 08:29 AM
Replies: 1
Views: 882
Posted By dirso
Stop application

Hi,

How can i stop a service or a background application if i know its full path?

Thank u very much,
Dirso
Forum: General 10-07-2004, 07:24 AM
Replies: 10
Views: 1,850
Posted By dirso
RE: Using Dlls [Readable version]

It's an interface to a serial printer.

Thank u very much,
Dirso
Forum: General 10-07-2004, 07:22 AM
Replies: 10
Views: 1,850
Posted By dirso
RE: Using Dlls [Readable version]

It's was a conversion from a VB file, the original one is:

Private Declare Function IF_Imp_Cheque Lib "if32.dll" (ByVal formato As String, ByVal valor As String, ByVal nome As String, ByVal cidade...
Forum: General 10-07-2004, 05:22 AM
Replies: 10
Views: 1,850
Posted By dirso
RE: Using Dlls

This is the way i'm using it:

Function dtr03_IF_Cancela_Cupom: Integer ; stdcall;external 'if32v03.dll' name 'IF_Cancela_Cupom';

Function dtr03_IF_Le_Atual (buffer: PChar; tam : Integer) :...
Forum: General 10-07-2004, 04:23 AM
Replies: 10
Views: 1,850
Posted By dirso
Using Dlls

Hi,

I'm using a free dll to make my Delphi 5 appl comunicate with some external device. I've declared all the dll functions but it fails after some functions are executed. Is there anyway to know...
Forum: General 07-08-2004, 09:47 AM
Replies: 0
Views: 943
Posted By dirso
Creating DSN for Visual FoxPro Driver

Hi,

I have several .DBC files and i wanna convert them to paradox tables. How do i create the DSN in runtime for a .DBC file?
I've tried this string:
'DSN=Microsoft Visual FoxPro...
Forum: General 07-06-2004, 05:13 AM
Replies: 1
Views: 737
Posted By dirso
RE: how to copy

1) If u know the values but don't know the field type u can write them quoted, even if we're talking about numbers.
1.a) If u wanna copy all data from a table to another, u can use: INSERT INTO...
Forum: General 07-06-2004, 05:02 AM
Replies: 1
Views: 1,098
Posted By dirso
RE: suppress error message

// for each found file
try
// do anything with ur file
except
on e: exception do
begin
// do something if u wanna handle this stuff
end;
end;
Forum: General 07-02-2004, 05:19 PM
Replies: 1
Views: 793
Posted By dirso
Reading DPRs and DFMs

Hi,

I wanna build a small aplication that:
1) reads a .dpr file selected by the user
2) reads all its .dfms and put each one in a root from a tree view
3) make child node for each component of...
Forum: General 06-20-2004, 11:58 AM
Replies: 5
Views: 3,041
Posted By dirso
RE: FormKeyDown

Hi,

Ur code shoudl works fine if there are no buttons in the target form, try add TMainMenu instead and it'll still work.
another point: u can change the KeyPreview property t design time (in...
Forum: General 06-09-2004, 09:38 AM
Replies: 3
Views: 873
Posted By dirso
RE: Reseting autoincrements

What is the database u're using?

Thank u very much,
Dirso
Forum: General 06-02-2004, 07:35 AM
Replies: 2
Views: 1,086
Posted By dirso
PowerArchiver Compression Components

Does anyone know where can i find it?

Thank u very much,
Dirso
Forum: General 05-19-2004, 08:52 AM
Replies: 0
Views: 656
Posted By dirso
About Windows Register

Hi,

Is there anyway to read/write informations from/to another local network machine? I'd like to read and/or write some informations for the key...
Forum: General 05-16-2004, 06:20 PM
Replies: 1
Views: 1,249
Posted By dirso
MRU files

Hi,

When i double click a .bmp file in the windows explorer, Windows execute its default editor or viewer and a link for this file is created in my "StartMenu\Documents" folder. My questions are:...
Forum: General 05-14-2004, 02:30 PM
Replies: 2
Views: 724
Posted By dirso
Appending file to an application

Hi,

I have application (its size changes from one version to another) and i wanna append some data files to its end. My question is, to retrieve these data, how can i get its original size? Is...
Forum: General 05-12-2004, 04:57 AM
Replies: 3
Views: 965
Posted By dirso
RE: Accessing a variable from different form

Hi,

Are u using MDIChild Forms? If so, it's a little more complicated, but if not... Try this:
1) Verify if FormA.Code does have a value, it's initialization - don't initialize nor set its value...
Forum: General 05-11-2004, 07:16 PM
Replies: 3
Views: 695
Posted By dirso
Deleting Lines

Hi,

I have this big text file and i'd like to delete its first 40 (or so) lines. Is there anyway to do that without reading the whole file and saving it? Does anybody know anithing that works with...
Forum: General 05-11-2004, 07:16 AM
Replies: 1
Views: 700
Posted By dirso
Adding Menu Item

Hi,

I have a TMainMenu in my MainForm. This mainmenu has several menuitem and i load some items from a text file.
These is the static structure:

- File - Dynamic - Help
| ...
Forum: General 05-10-2004, 10:22 AM
Replies: 1
Views: 1,284
Posted By dirso
ZReport

Hi,

Does anyone here use ZReport for dot matrix printer? I'm using groups and i'd like each group were printed in a different page, does anyone know how?

Thank u very much,
Dirso
Forum: General 05-07-2004, 10:16 AM
Replies: 1
Views: 703
Posted By dirso
D5 x D7

Hi,

I have this big project i wrote in Delphi5, it takes about 20s to Build. Now, i'm trying to build it in D7, i've got no compile errors, but it takes several minutes to Build. Is there any...
Forum: General 05-04-2004, 12:44 PM
Replies: 3
Views: 1,361
Posted By dirso
RE: Ignore key

Hi,

My problem is my focused control is a Button, not an Edit.

Thank u very much,
Dirso
Forum: General 05-04-2004, 11:19 AM
Replies: 3
Views: 1,361
Posted By dirso
Ignore key

Hi,

My form has several button, but i don't wanna they get clicked when i press <ENTER> and they are focused. How can i do this?
I've tried this
<cb>procedure...
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