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How to send F1 key to 3270 terminal emulator using Microsoft HIS

由 一笑奈何 提交于 2021-02-11 15:45:50
问题 I'm using Microsoft Host Integration Server (HIS 2006) to connect to 3270 IBM Mainframe terminal to send keys and get responses programmatically. But I am unable to send the F1 key. If I am using the HIS server 3270 client manually pressing the F1 key will show me the next page of the response. After recording the manual process in the client I found out it sends @1 as a key programmatically as shown below. But it is not working when I send the key programmatically. Here is the code snippet

X3270 Connection and Programming

由 ぃ、小莉子 提交于 2021-01-28 09:14:57
问题 I'm looking at using a X3270 terminal emulator. I have http://x3270.bgp.nu/ looked over this source material and still don't see how to start using the tool or configure it. I'm wonder how I can open a terminal and connect. Another question is how could I integrate this into a python program? edit: here is a snippet: em = Emulator() em.connect(ip) em.send_string('*user name*') em.exec_command('Tab') em.send_string('*user password*') em.send_enter() em.send_enter() em.wait_for_field() em.save

Connecting to CICS from Windows Desktop Application

由 馋奶兔 提交于 2019-12-07 16:11:45
问题 Now there is a new requirement. I have got some adhoc work at hand. The requirement is to connect a desktop based Java application to read data from Mainframe generated by some CICS Transaction. [Basically I have to read all the records being appended into a file (same way as we do tail-f filename in linux). This is just for FYI my requirement is something different.] I inquired, and came to know that my employer cannot provide MQ or CICS Transaction Gateway access to me. He suggested some

Connecting to CICS from Windows Desktop Application

由 六眼飞鱼酱① 提交于 2019-12-05 22:17:51
Now there is a new requirement. I have got some adhoc work at hand. The requirement is to connect a desktop based Java application to read data from Mainframe generated by some CICS Transaction. [Basically I have to read all the records being appended into a file (same way as we do tail-f filename in linux). This is just for FYI my requirement is something different.] I inquired, and came to know that my employer cannot provide MQ or CICS Transaction Gateway access to me. He suggested some method of screen scraping. I have already done that using VB.Net application and Quick3270 as well as IBM

Implement 3270 protocol in Java

由 人走茶凉 提交于 2019-12-03 14:43:21
问题 I've got a big problem with IBM HACL for accessing a server which speaks 3270 protocol. The library keeps crashing, and our JNI wrapper is actually a bug-fixing layer for the poorly-implemented and poorly-documented library (and I suspect we have introduced new bugs with it too). Moreover, in our company, everybody knows Java, and could maintain the software if we didn't have the JNI-Layer and the IBM class library. We have to use the C++ class library, because the IBM Java library is
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