We introduced the service tag using the MEX contract to invoke the WCF service in COM in such a way that it is convenient to obtain metadata dynamically through the MEX endpoint, but sometimes the metadata of the service may contain sensitive information about the application that a malicious user can exploit. This means that some services may not publish metadata information through Mex for security reasons. If oh, some services do not publish metada
These days friends and classmates say he encountered a problem when COM invoked the WCF service using service tokens, that is, the SOAP message he returned was greater than the default value of the Wshttpbinding of 65536, raising the call error. You need to change the maxreceivedmessagesize to a value that can hold large message content. The default wshttpbinding is used in the previous three articles, so there is no such problem. Now you need to chan
Please refer to the following sectionVbsCode:
SetOBJ = Createobject ("System. Collections. arraylist") OBJ. Add ("This is a test") OBJ. Add (1) OBJ. Add (OBJ) Msgbox OBJ (0) Msgbox OBJ (1) Msgbox OBJ (2). tostring ()
The Code tries to create Arraylist Of . Net Object, and then add several different types of objects in this Arraylist . Why can we Vbs Used in . Net What about built-in types? This is because . Net After installation
You first copy the following code, then save as Filesave.vbs, double-click Open, what do you see?
Copy Code code as follows:
Set Objdialog = CreateObject ("Safrcfiledlg.filesave")
Set fso = CreateObject ("Scripting.FileSystemObject")
Objdialog.filename = "Test"
Objdialog.filetype = ". txt"
Intreturn = Objdialog.openfilesavedlg
If Intreturn Then
Fso. CreateTextFile (Objdialog.filename Objdialog.filetype)
Else
Wscript.Quit
End If
VBS in many times has been
COM (Vb/VBA/script)Call with service tagWCFService
Usage 3WSDLContract
Lazybee(Http://lazybee.cnblogs.com)
We have introduced how to use MEX The service of the contract is marked in Com Calling WCF Service. MEX The endpoint dynamically acquires metadata, which is convenient to use. However, sometimes the metadata of the service may contain inform
First step: Create a WCF Service
We used the service tag of the typed contract to invoke the WCF service in COM, but this has some limitations because the. NET Framework is required because of the need to register the type, but in many cases the COM client's environment does not have the. NET Framework, For example, in Excel, you need to call a WCF service to compute the value of a cell, and the Excel file
First
Code Copy the file and save it as filesave. vbs. Double-click it to open it. What do you see?
Copy code The Code is as follows: Set objdialog = Createobject ("safrcfiledlg. filesave ")
Set FSO = Createobject ("scripting. FileSystemObject ")
Objdialog. filename = "test"
Objdialog. filetype = ". txt"
Intreturn = objdialog. openfilesavedlg
If intreturn then
FSO. createtextfile (objdialog. filename objdialog. filetype)
Else
Wscript. Quit
End if
in many cases, vbs always opens or saves unfr
Install Shield Script Summary (Invoke Api,com,bat)
Boss asked me to package the current project (Web project) on the basis of the previous packaging program. The basic requirement is this, with the project including the required control, build the virtual directory. If the user can configure a row on SQL Server, or install the SQLExpress in the package (if the user is configured to fail to connect and to d
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.