Loop Thru Object

Question

Hi

I have below data . I want to loop thru all records till value of ID is equal to variable value

BALDetail bALDetail = new BALDetail();
                    List<View_Detail> objResult = bALDetail.GetHistoryByDesc(Convert.ToInt32(hdfId.Value));

Thanks

Deepak Rawat · Answer

To loop through all records until the value of the ID field is equal to a specific variable value, you can use a foreach loop and break the loop when the condition is met. Here's an example based on your code: BALDetail bALDetail = new BALDetail(); List objResult = bALDetail.GetHistoryByDesc(Convert.ToInt32(hdfId.Value)); int targetId = 123; // Replace with your desired variable value foreach (View_Detail detail in objResult) { // Perform your desired operations with the detail object // Check if the ID field matches the targetId value if (detail.ID == targetId) { // Exit the loop when the condition is met break; } } In the code above, we assume that View_Detail is the type of objects stored in the objResult list. The loop iterates through each View_Detail object in the list, and within the loop, you can perform your desired operations with the detail object. The condition if (detail.ID == targetId) checks if the value of the ID field in the current detail object matches the targetId value. If the condition is true, the break statement is executed, which exits the loop. Modify the code to suit your specific requirements and the structure of the View_Detail class.

Tuhin Paul · Answer

To overcome these disadvantages, you could consider using other data structures or algorithms that offer more efficient searching capabilities, depending on the characteristics of your data. For example, if the list is sorted, you could use a binary search algorithm to quickly find the desired record. It's important to analyze the specific requirements and characteristics of your data and choose the appropriate data structure or algorithm that provides efficient searching and retrieval based on those requirements.

Tuhin Paul · Answer

The main disadvantage of using a foreach loop and breaking the loop when a condition is met is that it may result in unnecessary iterations through the remaining elements of the list after the desired record has been found. This can be inefficient, especially if the list is large or if the matching record is located towards the beginning. If the list is ordered or sorted in a specific way and the matching record happens to be towards the end of the list, it may take more time to find the record compared to using other techniques such as indexing or binary search.

Loop Thru Object

Answers (3)