hamstring | decoding error-correcting DNA barcodes | Genomics library

You do not need to split the condition column. You can use the following code given the assumptions:

• every row in df contains either "Adductor" or "Hamstring" in the Condition column, case sensitive.
• same thing with the words "tear" and "sprain".

Okay, so it seems my issue here was that I wasn't returning anything in render. I have to return another component which I called {company}Image that returned fast image in render which called FastImage and had image as a prop.

Hope this is useful to anyone who reads this!

From the long back and forth in comments. I have a solution below that should work as you describe. Before I start I would like to suggest you take more care when you post a question. Initially when you posted this question, there were many-many details left out that would have avoided the unnecessary extended comments that you see. The more details you leave out and the more questions others have to ask to understand your question, the less chance you have of getting your question answered.

In the future, I suggest you provide all the needed info and certainly edit your question to add any pertinent info if it becomes obvious that it is needed. The more work others have to do to help you, the less chance you have of getting any help at all much less an answer. Do yourself a favor and take that extra step to make sure your question is fully understandable and better yet reproducible… I promise you will not regret it.

Moving on, given the picture below, I assume this is similar to what you have posted.

The user can select and change a “Zone” combo box item. When this happens, is what we want to do is “filter” the “Exercise” columns combo box cell to contain ONLY exercises that are in the selected Zone. THEN, if the user selects an exercise from the Exercise combo box cell, THEN, the matching “Video” link for that exercise is displayed in the “Video” cell on that row. Hopefully this is correct.

Observations lead to some other assumed behaviors.

1. IF a row has a selected Zone and a selected Exercise and the Video cell displays the video link for the exercise… then… IF the user changes the “ZONE” value for that row, THEN the code will CLEAR the Exercise and Video cells since those values MAY NOT necessarily belong to the newly selected Zone.

2. Assuming the Zone combo box cell is “empty”… IF the user attempts to select an Exercise from the Exercise combo box BEFORE the Zone value has been set for that row… THEN… we want the Exercise combo box to contain NO values since the Zone has not been selected yet. In other words, the Exercise combo box will not fill with values until the user selects a Zone.

The code below uses the above assumptions and clears the Exercise and Video values when the Zone changes and prevents the user from selecting an Exercise before a Zone has been selected.

If you create a new winform solution and drop a DataGridView onto the form, you should be able to follow along to complete this example step by step. Below is some code and classes to help with test data and building the grid.

First the two classes we will use for the combo box columns. Both are simple and fairly straight forward.

You can use javascript Array filter method to filter your input array

You could concatenate a complex regular expression from the unique values un column df$index.

You can use css selectors to grab only the first in a

You dont need multiple states to pass the selected item details, you stick to one variable which is selectedItem and another to control the visibility of the modal. And you can chose to store either the item or the selected it in the state. Also as you are not having any logic in renderItem a separate function is not required, you can do it inline. You can see the code below.

Instead of trying to bind onclick via HTML, try to add the click event listeners solely in JavaScript.

HTML:

In postData some of post.categories is null , so includes will not work on this

You need to check for that first and if categories available then you can check :