Recent questions tagged delphi

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1 answer 941 views

delphi - How to access a property of the component that the Sender parameter is referencing (the component that fired the event)

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 900 views

delphi - Turbopower Lockbox3 - Can I control initialization vector and padding for AES-256 encryption?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 557 views

delphi - What would be an ideal way to list existing objects to read and alter their properties?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 970 views

delphi - Can I programmatically set the position of ComboBox dropdown list?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 1.2k views

delphi - How to show the sort arrow on a TListView column?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 978 views

delphi - Passing the variable to another Form

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 867 views

delphi - VirtualTreeView with UseExplorerThemes

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 1.0k views

delphi - How to read from an external console application?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 879 views

delphi - How to draw on a TPanel

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 838 views

delphi - How can I return a PChar from a DLL function to a VB6 application without risking crashes or memory leaks?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 936 views

delphi - Opening a Firebird database file on a network share

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 635 views

delphi - Why UrlDownloadToFile::OnProgress always return ulProgress and ulProgressMax with the same value

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 854 views

delphi - How to set shortcut to a line of code in Eclipse IDE editor

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 814 views

delphi - Storing interface pointer inside tree view nodes

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 962 views

delphi - How to 'parent' a form? (Controls won't accept focus)

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 744 views

delphi - Opening URL within ios application

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 771 views

delphi - Make 2 forms able to overlap each other?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 731 views

delphi - I need help on how to implement class that can be shown in object Inspector

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 834 views

delphi - Lockbox 3 load public key not possible - stream reading error

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 839 views

delphi - Transfer Authentication from Webbrowser to Indy CookieManager

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 919 views

delphi - Tile/Center image in the forms background

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 847 views

delphi - How to get the default system icon for a drive, a device or a file

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 893 views

delphi - Drag/Drop inside an Application AND to another Application

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1 answer 1.5k views

delphi - ssl v3 poodle and move to tls with indy

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 877 views

delphi - Why doesn't my program's memory usage return to normal after I free memory?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1 answer 871 views

delphi - How can I avoid refresh with TWebBrowser

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1 answer 1.1k views

delphi - How to display BLOB Image from database in the TAdvStringGrid with the help of DataSet

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1 answer 1.0k views

delphi - How do you design FIFO queue with variable data size?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 422 views

delphi EmbeddedWB iframe height issue

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 569 views

delphi - Need help with deriving from TImage (to store the path to image's file)

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 656 views

delphi - How to convert a record from host to network byte order (big endian)?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1 answer 695 views

delphi - How do I determine the height of a line of text in a TMemo programmatically?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 548 views

delphi - ProcessMessages and use of application

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 545 views

delphi - GetAsyncKeyState "strange" behavior

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1 answer 459 views

delphi - TSQLQuery only streams first 1MB of data correctly for large strings

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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