How do you find a pattern in a string in Excel?

There’s no CONTAINS function in Excel.

  1. To find the position of a substring in a text string, use the SEARCH function.
  2. Add the ISNUMBER function.
  3. You can also check if a cell contains specific text, without displaying the substring.
  4. To perform a case-sensitive search, replace the SEARCH function with the FIND function.

How do I validate a regex in Excel?

How to do Excel Data Validation with Regex

  1. Create a custom Regex function that checks whether an input value matches a regular expression.
  2. Define a name for your Regex formula.
  3. Configure a Data Validation rule based on the named formula.
  4. Copy the validation settings to as many cells as you want.

How do I check if a range contains specific text in Excel?

Find If A Range of Cells Contains Specific Text in Excel (4 Methods)

  1. Using the COUNTIF Function.
  2. Using the ISNUMBER Function.
  3. Using the IF Function to Find Cells Containing Specific Text.
  4. Using the SUMPRODUCT Function.

How do you validate data in Excel?

Add data validation to a cell or a range

  1. Select one or more cells to validate.
  2. On the Data tab, in the Data Tools group, click Data Validation.
  3. On the Settings tab, in the Allow box, select List.
  4. In the Source box, type your list values, separated by commas.
  5. Make sure that the In-cell dropdown check box is selected.

How do you check if multiple cells contain text?

How is Data Validation done?

Steps to data validation

  • Step 1: Determine data sample. Determine the data to sample.
  • Step 2: Validate the database. Before you move your data, you need to ensure that all the required data is present in your existing database.
  • Step 3: Validate the data format.