创建一个dynamics 365 CRM online plugin - 使用Shared Variables 在plugins 之前传递data

Posted 2021-10-20 themiao

CRM 可以实现plugin之前的值传递.

我们可以使用SharedVariables 把值在plugin之间传递

 

实现plugins之间的传递非常简单,我们只需要用key value pair来配对传递.

读取的时候用key来获取相应key的value

try
                {
                    /*
                     * SharedVariabls can share the variabls to different plugins
                     * SharedVariabls will only work under same pipeline
                     * 
                     */

                    // How to setup SharedVariables value
                    context.SharedVariables.Add("Key1", "Some Info");

                    // How to retrieve SharedVariables value
                    string key = context.SharedVariables["Key1"].ToString();

                }

                catch (FaultException<OrganizationServiceFault> ex)
                {
                    throw new InvalidPluginExecutionException("An error occurred in MyPlug-in.", ex);
                }

                catch (Exception ex)
                {
                    tracingService.Trace("MyPlugin: {0}", ex.ToString());
                    throw;
                }