this.getOptions is not a function
时间: 2023-11-02 09:59:10 浏览: 41
Based on the error message you provided, it seems that you are trying to call the `getOptions` function, but it is not defined or accessible in the current context.
There could be a few reasons why this error is occurring:
1. The `getOptions` function is not defined in the current scope. Make sure that you have defined the `getOptions` function before calling it.
2. The `getOptions` function may be defined in a different module or file that has not been properly imported or included in your current context. Ensure that you have imported or included the necessary files or modules that define the `getOptions` function.
3. There may be a typo or mistake in the name of the function. Double-check the spelling and capitalization of the function name to ensure it matches the actual definition.
Without additional context or code, it is difficult to provide a more specific solution. Please check your code for any issues related to the `getOptions` function and make sure it is properly defined and accessible in the current context.