JScript Context

Context is a global object accessible in the JScript document operation.

Methods and properties

string GetState(string stateID) - return the specified state serialized into text or null.
void SetState(string stateID, string val) - read a new value of the given state from the string. The state must exist prior to this call in the Context object.
bool Canceled (get) - return true if user has canceled the operation.
string ErrorMessage (put) - assign a custom error message to report to the user. Use together with the StopProcessing method.
int ItemIndex (get) - index of the processed item if this is a batch operation.
int ItemsRemaining (get) - number of remaining items to process if this is a batch operation. The number may not be accurate, items may be added to the batch.
int StepIndex (get) - index of this step in an operation if it consists of multiple steps (e.g using the sequence operation).
int StepsRemaining (get) - number of remaining steps in a multi-step operation.
void StopProcessing(bool showErrorBox) - aborts the operation in progress.

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