In PHP, I often use the conditional operator to add an attribute to an html element if it applies to the element in question. For example:
A small problem. Any idea guys why this does not work? int? nullableIntVal = (this.Policy == null) ? null : 1;
In the Android open开发者_如何学Python-source qemu code I ran across this line of code: machine->max_cpus = machine->max_cpus ?: 1; /* Default to UP */
I am trying to use the conditional operator, but I am getting hung up on the type it thinks the result should be.
I\'ve got quite big trouble, because i need to anathematise from styling some input types. I had something like:
return this.AllowChooseAny.Value ? radioSpecific.Checked ? UserManager.CurrentUser.IsClient ? txtSubject.Text : subjectDropDownList.SelectedItem.Text :
I am calling three functions in my code where i want to validate some of my fields. When I tries to work with the code given below开发者_Go百科. It checks only for first value until it gets false resu
I want 开发者_如何学JAVAto perform some action ONLY IF my string has a meaningful value. So, I tried this.
What does this line of code mean? label.frame = (inPseudoEditMode) ? kLabelIndentedRect : kLabelRect; The ?开发者_StackOverflow中文版 and : confuse me.This is the C ternary operator (Objective-C is
I have a simple little code fragment开发者_JAVA技巧 that is frustrating me: HashSet<long> groupUIDs = new HashSet<long>();
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