Top "Delphi-7" questions

ms sql xml data type convert to text

in MS Sql there are data types that are not supported by delphi 7, the xml datatype is one example. I …

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Delphi isNumber

Is there a method in Delphi to check if a string is a number without raising an exception? its for …

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Delphi: StringList Delimiter is always a space character even if Delimiter is set

I am having trouble with the delimiter in the TStringList Class. Take a look: var s: string; sl: TStringList; begin …

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How to save a string to a .txt file in Delphi?

I need to make a program that generates a password that is saved in a text file format in a …

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ORA-24338: Statement handle not executed

i'm using Delphi 7, Oracle 10, and ODAC Components. From the LoadTrainResult method I'm calling a storedProc. procedure TfrmTrain.LoadTrainResult; begin StoredProc.…

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How to check if a string contains a substring in Delphi?

String content = "Jane"; String container = 'A.Sven,G.Jane,Jack'; // This is the string which i need to be searched …

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How can a text file be converted from ANSI to UTF-8 with Delphi 7?

I written a program with Delphi 7 which searches *.srt files on a hard drive. This program lists the path and …

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How to use Animated Gif in a delphi form

I think theres no native support to gif animated images. How is the best way? any free component that allow …

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How to convert PAnsiChar to WideString or string?

How do I convert a PAnsiChar variable to WideString or to string?

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how to create xml file in delphi

I'm new to delphi and now I have to read create an xml. my code is the following: unit writexml1; …

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