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Articles on Trending Technologies
Technical articles with clear explanations and examples
How would you unbind all jQuery events from a particular namespace?
To unbind jQuery events from a particular namespace, use the off() method or the deprecated unbind() method. The event.namespace property is used to return the custom namespace when the event was triggered. Event namespaces in jQuery allow you to group related event handlers together, making it easier to manage and remove specific sets of events without affecting others. This is particularly useful when working with plugins or complex applications where multiple event handlers might be attached to the same elements. Syntax To unbind all events from a specific namespace − $(selector).off('.namespace'); To unbind ...
Read MoreHow to load external HTML into a using jQuery?
To load external HTML into a , wrap your code inside the load() function. To load a page in div in jQuery, use the load() method. The load() method is a powerful jQuery function that fetches HTML content from a server and inserts it into the selected element. First, let's create the external HTML file that we want to load. Here's the code for new.html − External Content This is demo text. ...
Read MoreRetrieve list of linked documents in SAP
When working with SAP systems, retrieving linked documents is a common requirement for various business processes. SAP provides several RFC (Remote Function Call) modules specifically designed to fetch document lists and their associations with business objects. Available RFC Functions for Document Retrieval There are multiple RFC functions available to fetch the list of documents in SAP. You can try any permutation and combination to identify which suits your specific requirement − BAPI_MATERIAL_GETLIST − Retrieves material documents and their associated links ...
Read MoreEdit report generated from SAP Crystal Reports
In SAP Crystal Reports, it is not feasible to directly edit a report once it has been generated. The generated reports are read-only by default, and you cannot add constraints or logic to make your report editable in the standard Crystal Reports viewer. Workaround Solution However, there is a practical workaround that involves exporting the report and then modifying the document properties. Here's the approach − Step-by-Step Process Step 1: First, export the generated Crystal Report to your desired format (such as ...
Read MoreHow to load a page in div using jQuery?
To load a page in div in jQuery, use the load() method. The load() method allows you to load external HTML content directly into a selected element. Firstly, add the web page you want to add. Here's the code for new.html − This is demo text. Example Now, the code snippet for the file which adds the above page − ...
Read MoreUse existing authentication along with SAP BO
It is one of the most common extension points in an existing ecosystem. With the latest release of SAP BusinessObjects (BO), you can use Active Directory based logins mapped under Windows Server. Authentication Integration Options SAP BusinessObjects provides several authentication methods that can integrate with your existing infrastructure − Windows Active Directory (AD) − Seamless integration with domain credentials LDAP Authentication − Connect to existing LDAP directories Single Sign-On (SSO) − Use existing SSO solutions like SAML or Kerberos Database Authentication − Leverage existing ...
Read MoreGenerate Database diagram within SAP
Generating complete database diagrams in SAP, as typically generated in SQL Server or other DBMS systems, is not directly possible. However, there are several approaches that can help you visualize database structures and relationships within the SAP environment. Method 1: Using SAP Object Model Guide You can refer to the Object Model Guide available in the SAP Marketplace. This comprehensive guide explains the most common relationships between popular and frequently used business objects in SAP. While it doesn't cover every aspect of the database structure, it provides detailed coverage of the most commonly used and critical business objects ...
Read MoreRead a date filter as input in WEBI report in SAP BO
Your requirement is one of its kinds but can be achieved. What you can try out is first create a brand new object in the context. Let's say you provided the date as first input and 5 as a weekly slice in the second input. Example Here's how you can create a date filter formula using DATEADD function with prompts − [Date+5]=DATEADD(@prompt('Slice', 'X'{'Day', 'Month', 'Year'}, mono, constrained, persistent), 5, @prompt('Date', 'date', mono, free, persistent)) In this formula: X refers to your slice type (Day, Month, or Year) ...
Read MoreUse IFrame and read cookie in ABAP
Using IFrames with cookies in ABAP is achievable through a well-structured approach that combines server-side Business Server Pages (BSP) applications with client-side JavaScript to bridge the communication between third-party components and ABAP code. Implementation Approach The solution involves creating a frameset-based architecture that separates concerns while maintaining seamless data flow between components. Step 1: Create BSP Application First, create a Business Server Pages application on the server. Make sure the application contains a frameset and two IFrames as part of the frameset. ...
Read MoreNeed to schedule script in PowerShell from SAP
When scheduling PowerShell scripts from SAP, you may encounter permission issues where the scheduler cannot access required files or credentials. This commonly occurs because the scheduler service lacks the necessary permissions to read file contents, particularly login credentials stored in external files. Common Permission Issue The scheduler is unable to read the contents, basically the login credentials from the file. This happens because the service account running the scheduled task doesn't have appropriate file system permissions or cannot decrypt stored credentials. Solution: Service Account Authentication As a workaround, create a separate job altogether to capture the ...
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