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Articles by Jennifer Nicholas
Page 6 of 21
Deleting subsequent heading from report in SAP system
You need to add NO STANDARD PAGE HEADING to suppress the default heading that SAP automatically generates for reports. This statement must be included in the report declaration section as follows − Syntax REPORT report_name MESSAGE-ID message_class NO STANDARD PAGE HEADING. Example Here's a complete example showing how to implement a report without the standard page heading − REPORT z_custom_report MESSAGE-ID z_custom_messages NO STANDARD PAGE HEADING. DATA: lv_text TYPE string VALUE 'Custom Report Output'. START-OF-SELECTION. WRITE: / 'This report has no standard SAP heading', ...
Read MoreDetermining the current client in SAP using code
You can find the current client in SAP using the system field sy-mandt. This system variable automatically contains the three-digit client number of the current session. Example Here is the code you can write to determine and use the current client − IF sy-mandt = '001'. " Execute logic for client 001 WRITE: 'Current client is production client 001'. ELSE. " Execute logic for other clients WRITE: 'Current client is:', sy-mandt. ENDIF. Practical Usage You can also store the client value in a variable for ...
Read MoreSecond approach to fetch data from SAP tables without using SAP JCo
If you need to access the SAP Tables with the help of the table name and column names, then you can use the RFC RFC_READ_TABLE. It also provides external access to R/3 tables with the help of remote function calls. The RFC_READ_TABLE is a standard SAP function module that allows external systems to read data from any SAP table remotely. This approach is particularly useful when you cannot use SAP JCo libraries but still need to extract data from SAP systems. Required Parameters RFC requires the following details − table name ...
Read MoreIssue regarding JCo SAP Server out of Network
When you encounter network issues with your JCo SAP Server, you need to properly clean up resources and references before stopping the server instance. This prevents memory leaks and ensures graceful shutdown of your SAP connectivity components. Required Actions for JCo Server Cleanup You need to perform the following actions when you are stopping the JCo server instance − Delete server references: Remove all references of your server from the ServerDataEventListener ...
Read MoreEmber.js browser support with HTML
Ember.js is an open-source, free JavaScript client-side framework used for developing web applications. It provides a complete solution for building client-side JavaScript applications, including data management and application flow. Ember.js uses the MVC (Model-View-Controller) architecture pattern. In Ember.js, the route serves as the model, Handlebars templates serve as the view, and controllers manipulate the data in the model. Browser Support for Ember.js Ember.js supports all major modern browsers. The following browsers are officially supported − Google Chrome (latest) Mozilla Firefox (latest) Microsoft Edge (latest) Safari (latest) Note: Internet Explorer 11 was supported in older versions of Ember.js (up ...
Read MoreSegment button dropdowns in Bootstrap input groups
To segment button dropdowns in input groups, use the same general style as the dropdown button, but add a primary action along with the dropdown as can be seen in the following example:Example Bootstrap Example Subject Toggle Dropdown Maths Science Course Toggle Dropdown BCA MCA
Read MoreSet the width and margin of the modal with Bootstrap
Use the .modal-dialog class in Bootstrap to set the width and margin of the modal.You can try to run the following code to implement .modal-dialog class −Example Bootstrap Example Web Browser More × Warning If JavaScript isn't enabled in your web browser, then you may not be able to see this information correcty. Close
Read MoreHeader of the modal in Bootstrap
To set the header of the Bootstrap modal, use the .modal-header class.You can try to run the following code to implement the modal-header class −Example Bootstrap Example Examination Result × Warning If JavaScript isn't enabled in your web browser, then you may not be able to see the result. Close
Read MoreAdd hover color to a table with Bootstrap
To add hover color to table, use the table-hover class. You can try to run the following code to implement the table-hover class:Example Bootstrap Table Footballer Rank Footballer Rank Country Messi 1 Argentina Neymar 2 Brazil Ronaldo 3 Portugal
Read MoreHow to use Bootstrap Scrollspy Plugins
The Scroll spy (auto updating nav) plugin allows you to target sections of the page based on the scrollposition. In its basic implementation, as you scroll, you can add .active classes to the navbar based onthe scroll position.You can try to run the following code to implement scrollspy plugin in Bootstrap −Example Bootstrap Example Toggle ...
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