Actually you can set a value in Branch_Code, which will be bound to the model as selected value. So you need to do it like this. clsObj.Branch_Code= selectedBranCode; //You need to perform filter operation from your collection. 0 solved MVC DropdownlistFor set selected value not working?c#
You’re missing crucial break statements in your switch, e.g. switch(rank) { case 14: { if(suite == ‘H’) printf(“Your card is the Ace of Hearts!”); else if(suite == ‘C’) printf(“Your card is the Ace of Clubs!”); else if(suite == ‘D’) printf(“Your card is the Ace of Diamonds!”); else printf(“Your card is the Ace of Spades!”); } … Read more
On linux and MacOs (Unix System) the files have the extension .c and to execute this you should compile them with gcc -o myprog myprog.c after it a binary file .o will be product and after you can run it with the file : myprog by using this line of command : ./myprog see how … Read more
Accessing elements outside of the defined region of an array is Undefined Behavior (UB). That means it could: Allow you to access uninitialized space (what yours is doing hence the random numbers) Segfault Any number of other random things. Basically don’t do it. In fact stop yourself from being able to do it. Replace those … Read more
In function main, you call function displayBills, yet the compiler does not know this function at this point (because it is declared/defined later in the file). Either put the definition of displayBills(int dollars) { … before your function main, or put at least a forward declaration of this function before function main: displayBills(int dollars); // … Read more
If the goal is to break a string containing two words into two strings, then the solution is simple. You can use fgets() to get a line of input, and sscanf() to store the two strings in appropriate variables. Note that the buffer that receives input from fgets() is generously sized to reduce the possibility … Read more
You could have a variable in which you hold the last operator was clicked by user and whenever a button is clicked , you check; if it is operator (like + ,- , & …) and current variable’s value is not equal by new one , you update this variable else you could ignore the … Read more
TPL Dataflow will process all items in order; that’s what it’s made to do. You can try to do a most-recent kind of approach by using a BroadcastBlock, but since that block is linked to another block, you’ll probably end up with one in process, one waiting to be processed, and the third one being … Read more
This statement if(words[j+1].(int)name[0]<words[j].(int)name[0]){ is syntactically invalid. The correct statement will look the following way if( ( int )words[j+1].name[0]<( int )words[j].name[0]){ However there is no any sense to make such a record because (the C++ Standard) The usual arithmetic conversions are performed on operands of arithmetic or enumeration type On the other hand if type char … Read more
What people are trying to point at in the comments is. When a system call is made, the return value should be checked, to make sure if it was executed successfully or not. In your case, the open system call can fail for a number of reasons. In that case you would have an invalid … Read more
for(int i = x; i < s; i++) { Check your latter iterations: s is less than x, so i gets initialized higher than s, and the loop never executes. 0 solved C++ Loop Skips After First Run
use cin.ignore(); before using getline() to empty the buffer.Read more here: When and why do I need to use cin.ignore() in C++? 1 solved Why code is jumping while inputting strings?
Do you want to remove all the / and * characters? There are several ways to do it, but a simple approach is replacing all the characters with an empty space and then trimming all the space later, here’s a sample code to start you with: static void Main(string[] args) { string text = System.IO.File.ReadAllText(@”C:\test.cpp”); … Read more
EUREKA!!!!!! I finally came up with a working solution. No more errors. I’m calling it version 2.0.0 I’ve uploaded it online, and here’s the link [version 2.0.0] http://mibpaste.com/3NADgl All that’s left is to go to excel, and derive the final states of the door and be sure, that it’s working perfectly. Please take a look … Read more
Considering that your map values are maps themselves, copying those inner maps will be quite expensive. It’s probably slightly cheaper to use pointers to the inner maps than to use iterator, but both are significantly cheaper than copying the inner maps. However, whether you use pointers or iterators, make sure that they’re not invalidated. The … Read more