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GeneralRe: Write Async Method Pin
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QuestionHow to update members of a List using Linq? [Solved] Pin
Alex Dunlop27-Jan-21 0:54
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AnswerRe: How to update members of a List using Linq? Pin
OriginalGriff27-Jan-21 1:15
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GeneralRe: How to update members of a List using Linq? Pin
Alex Dunlop27-Jan-21 3:15
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GeneralRe: How to update members of a List using Linq? Pin
OriginalGriff27-Jan-21 3:36
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GeneralRe: How to update members of a List using Linq? Pin
Alex Dunlop27-Jan-21 4:04
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GeneralRe: How to update members of a List using Linq? Pin
Richard Deeming27-Jan-21 5:10
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GeneralRe: How to update members of a List using Linq? Pin
Dave Kreskowiak27-Jan-21 8:06
mveDave Kreskowiak27-Jan-21 8:06 
You cannot use "foreach" to do this. "Foreach" uses an iterator to navigate over the collection. Looking at the documentation for Iterator says you cannot add/remove items to the collection being iterated over else you invalidate the iterator.

You must use an indexer, "for", to remove items from the collection. The best way to do that is to start at the end of the array (collection) and move backwards toward zero.

QuestionProper event handling in docked window schema Pin
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Questionalias names for Column in Linq Pin
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AnswerRe: alias names for Column in Linq Pin
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Questionhow to print POS bills with a thermal printer Pin
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QuestionRuntime error in PivotGridControl data binding [Solved] Pin
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Question[Visual Studio 2019] Ask About Tutorial for C# Windows Application Pin
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AnswerRe: [Visual Studio 2019] Ask About Tutorial for C# Windows Application Pin
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