DataSet Handling function

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DataSet Handling function #479298 03/16/20 13:52 03/16/20 13:52
Joined: Feb 2015 Posts: 652 Milano, Italy M MatPed OP User
MatPed OP User M Joined: Feb 2015 Posts: 652 Milano, Italy	With dataSet() function I can set any value in any dataset position. How can I do the same with a string? Thank you

Re: DataSet Handling function [Re: MatPed] #479299 03/16/20 14:58 03/16/20 14:58
Joined: Jul 2000 Posts: 27,982 Frankfurt jcl Chief Engineer
jcl Chief Engineer Joined: Jul 2000 Posts: 27,982 Frankfurt	For instance: string MyString = dataStr(...); strcpy(MyString,"123"); Take care not to exceed the field length.

Re: DataSet Handling function [Re: MatPed] #479301 03/16/20 15:35 03/16/20 15:35
Joined: Feb 2015 Posts: 652 Milano, Italy M MatPed OP User
MatPed OP User M Joined: Feb 2015 Posts: 652 Milano, Italy	... because the type string is a pointer?

Re: DataSet Handling function [Re: MatPed] #479302 03/16/20 15:58 03/16/20 15:58
Joined: Feb 2017 Posts: 1,725 Chicago AndrewAMD Serious User
AndrewAMD Serious User Joined: Feb 2017 Posts: 1,725 Chicago	Yes. string is typedef'd to char* (pointer to char). www.vitaltrades.com - andrew@vitaltrades.com

Re: DataSet Handling function [Re: MatPed] #479311 03/16/20 22:41 03/16/20 22:41
Joined: Feb 2015 Posts: 652 Milano, Italy M MatPed OP User
MatPed OP User M Joined: Feb 2015 Posts: 652 Milano, Italy	Thank you; still too Pascal minded...

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