delphi-5

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FastMM fails to detect memory leaks

I\'m using FastMM开发者_StackOverflow社区 4.97 in my application in Delphi5. Everything works well, if I run my application from the IDE with an intentional leak for test purposes. I get proper notic[详细]

2023-04-03 16:38 分类：问答
How to convert float or currency to a localized string?

In Delphi1, using FloatToStrF or CurrToStrF will automatically use the DecimalSeparator character to represent a decimal mark. Unfortunately DecimalSeparator is declared in SysUtils as Char1,2:[详细]

2023-03-28 10:42 分类：问答
Does Delphi 5 have a sorted dictionary container?

I\'m new to Delphi 5 and looking for a container (ideally a built-in one) that will do the same job as map does in C++ (i.e. a sorted dictionary). I\'ve done a preliminary Google search but nothing ob[详细]

2023-03-28 05:06 分类：问答
odbc datasource connection at runtime through delphi

can we create ODBC datasource connection at runtime? If yes then can you plz help r开发者_如何学JAVAegarding how to do it.[详细]

2023-03-23 03:18 分类：问答
delete data in a table using delphi webservice

I have this problem regarding my program in delphi. I want to delete data in the table with this request url: http://localhost:8001/delete/woodSpecie?json={\"SessionID\":\"MVykZKX31d19dYnywxsXM1MdPy0U[详细]

2023-03-20 03:05 分类：问答
working with direct Oracle access components in delphi

I am creating one delphi application w开发者_Python百科hich is fetches data from database. For accessing the database through delphi i am using DOA components.[详细]

2023-03-19 11:21 分类：问答
How do I verify that a text box contains only numbers in Delphi?

Might it is very simple question but I never touched delphi. I have a edit box and开发者_运维知识库 that can accept character. But on some special condition I have to verify the edit box character are[详细]

2023-03-15 09:32 分类：问答
How to open and compile a Delphi 5 project in Delphi XE?

Is there an IDE to open a legacy Delphi 5 project? The Delphi开发者_运维知识库 XE seems doesn\'t support delphi 5.It\'ll open the D5 *.dpr and create an .dproj file (besides other files) to configure[详细]

2023-03-14 16:19 分类：问答
Delphi, String Grid is not selectable, How to make it selectable to select Row or Col?

I am having a StringGrid in Delphi 5 of fixed rows and Fixed Cols. But at run mode I am not able to select any row or any cell.[详细]

2023-03-11 03:30 分类：问答
Using Intraweb to communicate with another website

Delphi 5 Pro Intraweb 7 I have an Intraweb application that uses a \"legacy\" back 开发者_StackOverflowend (B-Tree Filer) with a TDataSet descendant to handle the data access. All is fine and dandy o[详细]

2023-03-08 05:02 分类：问答