Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Record Set:
The record set presents the records in a base table or the records retrieved due to the query. The record set falls into 3 classes. These are table type record sets, dyna set & the snap shot type record sets.
(i)Table Type Record Sets:
The Table type record sets present a base table in the Microsoft Jet data base.
(ii) Dyna Set Type Record Sets:
The Dyna set type record sets are the resulting of a query.
(iii)Snap shot Type Record Sets:
The Snap shot type record sets presents a static copy of the records.
(iv) Data Source:
The Data source is a specific illustration made up of the 4 components.
The database associated projects are made up of the MFC database classes. The ODBC driver manager uses the driver interacts with the database as shown in figure.
Figure: Working of a Database Application
THREE MODELS FOR USER INTERFACE DESIGN The 3 models for the user interface design are the implementation model, mental model &the manifest model. The Implementation Mod
write a v.net function called is vowel that returns true for vowel letters
While several operations take place in an expression, each part is evaluated & resolved in a predetermined order called operator precedence. You can employ parentheses to override
Deleting Records: To remove a record use the Delete method. To delete the record from the customer table follow the coding as shown below: data1.RecordSource = "Customer"
A Project to Display a Database: 1. Suppose that there are 5 fields describing a customer. Id, address, name, city & state. 2. Put 5 text boxes on the form to exhibit the r
The following code will do the job:
Executesql: The ExecuteSQL is used for executing the query on the database. The CRecordset uses the RFX mechanism to replace data between field data members of the record set
Displaying the file Without Scrolling: To display a file follow the steps as shown below: 1. Generate a SDI application. 2. Type the coding as shown in the Serialize els
what are the functions and the importance of hierarchy operators
MENUS AND TOOL BARS The Menu options can be checked, enabled, disabled, and popped up on an object. The Menu Object: The Menu control is used to generate a menu in
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd