控件Event Handler点击Button动态调用Form示例

[FormControlEventHandler(formControlStr(HcmWorker, ArgsExampleButton), FormControlEventType::Clicked)]
    public static void ArgsExampleButton_OnClicked(FormControl sender, FormControlEventArgs e)
    {
        Args args = new Args();
        Form formToCall = new Form('ArgsDemo_Callee');
 
        FormButtonControl callerButton = sender as FormButtonControl;  //Retrieves the button that we're reacting to
        FormRun form = callerButton.formRun(); //Gets the running HcmWorker form
 
        //Get the HcmWorker that was selected in the HcmWorker form
        FormDataSource hcmWorker_ds = form.dataSource(formDataSourceStr(HcmWorker, HcmWorker)) as FormDataSource;
        HcmWorker hcmWorker = hcmWorker_ds.cursor();