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Search: Posts Made By: Bharathi
Forum: General 04-16-2009, 07:00 AM
Replies: 7
Views: 1,678
Posted By Bharathi
RE: Acrobar reader and DDE?

hi
i am using AcroPDF.dll

i load the pdf file using

pdffile.LoadFile('one.pdf')

it loads the file in the acrobat reader.

When i print the file using print icon from acrobat toolbar i...
Forum: General 04-15-2009, 03:48 PM
Replies: 7
Views: 1,678
Posted By Bharathi
RE: Acrobar reader and DDE?

i am using DDE Client, but i want help to catch the print event from acrobat reader through delphi application?



Regards,
Bharathi.
Forum: General 04-15-2009, 03:47 PM
Replies: 7
Views: 1,678
Posted By Bharathi
RE: Acrobar reader and DDE?

i am using DDE Client, but i want help to catch the print event from acrobat reader from delphi application?

Regards,
Bharathi.
Forum: General 04-15-2009, 12:29 PM
Replies: 7
Views: 1,678
Posted By Bharathi
RE: Acrobar reader and DDE?

hi
its old application and now we are using Windows XP only

Regards,
Bharathi.
Forum: General 04-15-2009, 08:29 AM
Replies: 7
Views: 1,678
Posted By Bharathi
Acrobar reader and DDE?

hi
i am using delphi 5. i invoke Acrobat reader to show the pdf files from delphi application.

i want to call one function in my application when print the page from acrobat reader?

...
Forum: General 03-11-2009, 12:08 PM
Replies: 3
Views: 7,916
Posted By Bharathi
how do i start and stop the service?

hi
i am using delphi 5. i want to know how to start and stop the service through program??



Regards,
Bharathi.
Forum: General 03-11-2009, 05:13 AM
Replies: 2
Views: 1,150
Posted By Bharathi
RE: Service application to find the change in the file like insert ??

hi
your information is useful

thank you

Regards,
Bharathi.
Forum: General 03-10-2009, 01:17 PM
Replies: 2
Views: 1,150
Posted By Bharathi
Service application to find the change in the file like insert ??

hi
i am using delphi 5. i want to create a service to monitor the changes in the text file continuosly to update the changes into the database.

example :

i am having student.txt and i am...
Forum: General 03-09-2009, 02:56 PM
Replies: 11
Views: 2,006
Posted By Bharathi
RE: how to read the file from last line to First line ?

HI
thanks for your string list suggestion. but performance also big concern for mer.



Regards,
Bharathi.
Forum: General 03-06-2009, 10:37 AM
Replies: 11
Views: 2,006
Posted By Bharathi
RE: how to read the file from last line to First line ?

hi
the FileOpen function returns negative when open the text files. and my file contain blank lines also

Regards,
Bharathi.
Forum: General 03-06-2009, 10:17 AM
Replies: 11
Views: 2,006
Posted By Bharathi
RE: how to read the file from last line to First line ?

hi
i also tried the contents in that link. but its not work fine.

Regards,
Bharathi.
Forum: General 03-06-2009, 09:33 AM
Replies: 11
Views: 2,006
Posted By Bharathi
how to read the file from last line to First line ?

hi
i am using delphi 5. i am using one text file to save the student records in each line. i want to save the last added records in the file to the database. so i want to read the file from last...
Forum: General 03-03-2009, 01:32 AM
Replies: 5
Views: 1,851
Posted By Bharathi
RE: Check box in in grid?

i am using the query

select cast(0 as integer) tick , id,name from student

i assign this query to the grid(TWWGrid ).

grid contains lot of records.

when i select the tick check box in...
Forum: General 03-03-2009, 01:20 AM
Replies: 5
Views: 1,851
Posted By Bharathi
RE: Check box in in grid?

its the data bound grid

and i assign the Cast(0 as integer) tick to that check box?



Regards,
Bharathi.
Forum: General 03-03-2009, 12:59 AM
Replies: 5
Views: 1,851
Posted By Bharathi
Check box in in grid?

hi
i am using check box in grid. i want to uncheck all other ticks in the grid when i check one of the rows in the grid?

i want only one row should be checked at any point of time?

help...
Forum: General 02-19-2009, 12:09 AM
Replies: 0
Views: 1,277
Posted By Bharathi
Tee chart average line ?

hi
i am using the TDBChart(bar series) and i am showing the age in Y-Axis and no of students in X-Axis .

1. i want to draw the the line for average age for all the students?

2. i want to...
Forum: DB-Aware 02-17-2009, 07:20 PM
Replies: 1
Views: 1,455
Posted By Bharathi
DB Cbart?

hi
i am using delphi 5. in my student table i have age and other details. i want to show the age range Vs no of students in a class. i am using TDBChart. how to show the range values like 5-8 and...
Forum: General 02-13-2009, 01:56 AM
Replies: 1
Views: 1,189
Posted By Bharathi
RE: how to compile tlb file with application?

hi
i verify the delphi IDE and i find that File > New > ActiveX Control is not shown in my IDE ?

i dont know above said is a reason for the problem?



Regards,
Bharathi.
Forum: General 02-13-2009, 01:19 AM
Replies: 1
Views: 1,189
Posted By Bharathi
how to compile tlb file with application?

hi
i am using tlb file in my application. i want to know how to re compile the application with the tlb? because .tlb is not created by default?

help me

Regards,
Bharathi.
Forum: General 02-10-2009, 10:19 PM
Replies: 3
Views: 1,835
Posted By Bharathi
RE: Open office text document from delphi?

i already implemented in MS Word . now i want to implement in Open office.

Regards,
Bharathi.
Forum: General 02-10-2009, 08:58 PM
Replies: 3
Views: 1,835
Posted By Bharathi
Open office text document from delphi?

hi
i am using delphi 5. i want to know how to invoke open the open office text document from delphi,write the contents to text document and save the documents and return the text to delphi.

...
Forum: General 02-09-2009, 10:17 PM
Replies: 0
Views: 825
Posted By Bharathi
interbase 7 to interbase 2007 ?

Hi
i am working in application created in delphi 5 and interbase 7 . now i want to upgrade the interbase version from interbase 7 to interbase 2007.

i want to know what changes to be made in...
Forum: General 12-17-2008, 12:51 AM
Replies: 2
Views: 1,024
Posted By Bharathi
RE: acceptable integer range in IB SQL?

sorry that error is because of another field

thanks

Regards,
Bharathi.
Forum: General 12-17-2008, 12:11 AM
Replies: 2
Views: 1,024
Posted By Bharathi
RE: acceptable integer range in IB SQL?

when i try to insert a integer value 23,456,834 in the IBSQL . it gives the error "Dynamic SQL Error -Dynamic SQL Code -303. Arithmatic exception,numeric oveflow or string truncation"


i dont...
Forum: General 12-16-2008, 10:28 PM
Replies: 2
Views: 1,024
Posted By Bharathi
acceptable integer range in IB SQL?

what is the max value accepted in IBSQL as param?

it accepts 23456834 as integer value?



Regards,
Bharathi.
Forum: General 12-16-2008, 10:25 PM
Replies: 4
Views: 928
Posted By Bharathi
RE: Blobs in SQL

hi
use something like

queryFieldName.loadfromfile(filename)

or

queryFieldName.loadfromstream(streamname)

Regards,
Forum: General 12-03-2008, 08:57 PM
Replies: 0
Views: 703
Posted By Bharathi
how to find the total pages ?

Hi
i am using delphi 5 and TReportprinter for reports. when i print the documents i want to print the total number of pages in the print?

like this page 1 of x
page 2 of x

how...
Forum: General 11-25-2008, 05:18 AM
Replies: 3
Views: 3,173
Posted By Bharathi
RE: XML into Dataset?

any freeware component or code for this ?

Regards,
Bharathi.
Forum: General 11-25-2008, 02:36 AM
Replies: 3
Views: 3,173
Posted By Bharathi
XML into Dataset?

hi
i am using delphi 5.how to convert XML Data into Dataset because i want to read the data from XML Data ??

Regards,
Bharathi.
Forum: General 11-03-2008, 12:59 AM
Replies: 4
Views: 1,265
Posted By Bharathi
RE: dpr file open ?

i delete .dsk file and try again its working

thanks

Regards,
Bharathi.
Forum: General 10-31-2008, 01:00 AM
Replies: 1
Views: 665
Posted By Bharathi
RE: Form using array raises exception when freed

hi
are you try Setlength procedure to define the length of dynamic array and try again.


Regards,
Bharathi.
Forum: General 10-31-2008, 12:06 AM
Replies: 4
Views: 1,265
Posted By Bharathi
RE: dpr file open ?

this is my dpr file. when open this application in Delphi IDE . it opens the DPR file instead regutil.pas file . it also in Auto-create Forms list .

program example;

uses
Forms,
RegUtil...
Forum: General 10-30-2008, 09:56 PM
Replies: 4
Views: 1,265
Posted By Bharathi
dpr file open ?

I am using delphi 5. When open the application(.dpr) file in design time. some times dpr file itself open. some time main .pas file opens. is there any settings relate to this?

Regards,
Bharathi.
Forum: General 08-18-2008, 03:28 AM
Replies: 3
Views: 1,730
Posted By Bharathi
RE: how to calculate the Interbase Database Table Size?

i dont have values in RDB$FILES

Regards,
Bharathi.
Forum: General 08-18-2008, 03:03 AM
Replies: 3
Views: 1,730
Posted By Bharathi
RE: how to calculate the Interbase Database Table Size?

HI
i am using interbase database. i want to know what is the size of each tables in the database because i want to see which table consumes more memory ?



Regards,
Bharathi.
Forum: General 08-18-2008, 03:02 AM
Replies: 3
Views: 1,730
Posted By Bharathi
how to calculate the Interbase Database Table Size?

HI
i am interbase database. i want to know what is the size of each tables in the database because i want to see which table consumes more memoey ?



Regards,
Bharathi.
Forum: General 07-01-2008, 09:51 PM
Replies: 1
Views: 875
Posted By Bharathi
how to create and view FONT File??

hi
we are using .FNT file in our application. but i dont know how to create or update a font file in delphi. how to create or update a font file ??



Regards,
Bharathi.
Forum: General 05-21-2008, 09:59 PM
Replies: 3
Views: 2,424
Posted By Bharathi
how to create a unique GUID ?

hi
i want to know more about interfaces in delphi 5 and how to create a unique GUID ? like this

IWindow = interface
['{00000115-0000-0000-C000-000000000146}']


how to give values for...
Forum: General 05-12-2008, 01:55 AM
Replies: 1
Views: 3,128
Posted By Bharathi
ADO Connection string and Parameters at run time ?

hi
i am using delphi 5. i try to pass a connection string at run time and use a paramater in SQL Statement in ADO Query.

like this

With ADOQuery1.create(nil) do begin
ConnectionString...
Forum: General 04-17-2008, 10:20 PM
Replies: 9
Views: 4,745
Posted By Bharathi
RE: Error creating Form?

ya i it opens in notepad and in IDE also pas file is opened but i am unable to see the design page?



Regards,
Bharathi.
Forum: General 04-17-2008, 04:11 AM
Replies: 9
Views: 4,745
Posted By Bharathi
RE: Error creating Form?

No. only one form makes trouble while opening. others forms open fine. i dont know how to track what is the problem?

Regards,
Bharathi.
Forum: General 04-17-2008, 03:48 AM
Replies: 9
Views: 4,745
Posted By Bharathi
RE: Error creating Form?

hi
the error not come when run a program, the error came when i open a form in Delphi IDE ??

Regards,
Bharathi.
Forum: General 04-17-2008, 02:49 AM
Replies: 9
Views: 4,745
Posted By Bharathi
RE: Error creating Form?

hi
I see this error in Delphi IDE.

Regards,
Bharathi.
Forum: General 04-17-2008, 01:29 AM
Replies: 9
Views: 4,745
Posted By Bharathi
RE: Error creating Form?

hi

sometimes i got a error like this also when open a form " Error creating form : Privileged instruction " . help me to solve this

Regards,
Bharathi.
Forum: General 04-17-2008, 01:20 AM
Replies: 9
Views: 4,745
Posted By Bharathi
Error creating Form?

hi

When i open a form i get a error like this " Error Creating Form: Access violation address 0000006D. Read of Address 0000006D " and my design page(.dfm) is not opened?

i want to know...
Forum: General 04-09-2008, 03:57 AM
Replies: 5
Views: 4,799
Posted By Bharathi
RE: Kbmemtable sorting?

i insert like this means

rank description
100 one
100 two
100 four
98 seven
98 eight

i am ordering using rank and i want the description should be the insertion order some thing...
Forum: General 04-09-2008, 02:32 AM
Replies: 5
Views: 4,799
Posted By Bharathi
RE: Kbmemtable sorting?

how do i create rank in ascending and description in ascending order

Regards,
Bharathi.
Forum: General 04-09-2008, 02:02 AM
Replies: 5
Views: 4,799
Posted By Bharathi
Kbmemtable sorting?

hi
i am using kbmmemtable as dataset in delphi 5 and display the records in the grid. it contains the fields like Description and rank. i am using rank as index. but for the records which have...
Forum: General 12-10-2007, 03:13 AM
Replies: 1
Views: 2,116
Posted By Bharathi
ImageLib Component??

hi
I am using a Imagelib 5 Component ILDOCUMENTIMAGE to show the document. i placed this component in the TPanel. Usually IlDocumentImage Control mode is set to cmAnnotationEdit means When we...
Forum: General 11-28-2007, 11:03 PM
Replies: 1
Views: 876
Posted By Bharathi
how to highlight some part of document?

hi
How to highlight the some lines of document or image with transperant color.

Regards,
Bharathi
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