I am using C#. I have a list of items. I loop through each item using a foreach
. Inside my foreach
I have a lot of if
statements checking some stuff. If any of these if
statements returns a false then I want it to skip that item and go to the next item in the list. All if
statements that follow should be ignored. I tried using a break but a break exits the whole foreach
statement.
This is what I currently have:
foreach (Item item in myItemsList) { if (item.Name == string.Empty) { // Display error message and move to next item in list. Skip/ignore all validation // that follows beneath } if (item.Weight > 100) { // Display error message and move to next item in list. Skip/ignore all validation // that follows beneath } }
Thanks
C programming language is a machine-independent programming language that is mainly used to create many types of applications and operating systems such as Windows, and other complicated programs such as the Oracle database, Git, Python interpreter, and games and is considered a programming foundation in the process of ...
In the real sense it has no meaning or full form. It was developed by Dennis Ritchie and Ken Thompson at AT&T bell Lab. First, they used to call it as B language then later they made some improvement into it and renamed it as C and its superscript as C++ which was invented by Dr.
What is C? C is a general-purpose programming language created by Dennis Ritchie at the Bell Laboratories in 1972. It is a very popular language, despite being old. C is strongly associated with UNIX, as it was developed to write the UNIX operating system.
C is a general-purpose language that most programmers learn before moving on to more complex languages. From Unix and Windows to Tic Tac Toe and Photoshop, several of the most commonly used applications today have been built on C. It is easy to learn because: A simple syntax with only 32 keywords.
Use continue;
instead of break;
to enter the next iteration of the loop without executing any more of the contained code.
foreach (Item item in myItemsList) { if (item.Name == string.Empty) { // Display error message and move to next item in list. Skip/ignore all validation // that follows beneath continue; } if (item.Weight > 100) { // Display error message and move to next item in list. Skip/ignore all validation // that follows beneath continue; } }
Official docs are here, but they don't add very much color.
Try this:
foreach (Item item in myItemsList) { if (SkipCondition) continue; // More stuff here }
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