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How to Resolve the 'Object Does Not Match Target Type' Error When Using Reflection to Invoke Methods with Parameters?

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Release: 2025-01-18 02:35:09
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How to Resolve the

Use reflection to call methods with parameters

When calling methods with parameters via reflection, it is crucial to ensure type matching and object creation. "Object does not match target type" errors are usually caused by improper handling of these two aspects.

To resolve this issue, make sure the object on which the method is called is an instance of the class. In the provided code, parameters should be passed to classInstance instead of methodInfo.

<code>result = methodInfo.Invoke(classInstance, parametersArray);</code>
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This modification will create an instance of the class and correctly pass parameters to the method.

In the

code, the Run method can only be accessed when the Test("Run") method is defined with string parameters. If this definition does not exist, you will encounter an "Object does not match target type" error.

The above is the detailed content of How to Resolve the 'Object Does Not Match Target Type' Error When Using Reflection to Invoke Methods with Parameters?. For more information, please follow other related articles on the PHP Chinese website!

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