Results 1 - 15 of about 687 sawaal for "cursor"
Well KashCursor is the position indicator on a computer display screen where a user can enter text.If you are running a graphics-based program, the cursor may appear as a small arrow, called a pointer. The terms cursor and pointer are often used interchangeably.In text processing, a cursor sometimes appears as an I-beam pointer, a special type of pointer that always appears between two characters
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Computers & Technology by kash at 4:41 PM on May 10, 2008
A cursor variable holds the memory location address of a query work area, rather than the contents of the area. Declaring a cursor variable creates a pointer. In SQL, a pointer has the datatype REF x , where REF is short for REFERENCE and x represents the entity being referenced. A REF CURSOR, then, identifies a reference to a cursor variable. Because many cursor variables might exist to point to many
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Computers & Technology by SUNIL . at 8:46 PM on October 07, 2008
text. SHFTF3 Finds the previous occurrence of the specified text. CTRLSHFTF3 Finds the previous occurrence of the selected text. CTRLDOWNARROW Scrolls window up without moving cursor. CTRLUPARROW Scrolls window down without moving cursor. CTRLLEFTARROW Moves the cursor one word to the left.sourcehttp://www. keyxl.com/aaa8b73/1 70/Mi crosoft-Visual-Foxpro-vfp-data base- software
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Computers & Technology by sanjeev at 3:24 PM on June 23, 2008
Changing the cursor means showing cursor in many different shapes for the different objects.First button is "Ok" button, when the cursor goes upon it, cursor shape changes to hand shape. If you move the mouse over "Cancel" button, the cursor shape changes to move cursor MOVECURSOR.In this process the following methods to be used in the program.addpanel,BorderLayout. CENTER :The
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Computers & Technology by Hiya Sen at 1:44 AM on December 11, 2008
A visually distinct mark on a display indicating where newly typed text will be inserted. The cursor moves as text is typed and, in most modern editors, can be moved around within a document by the user to change the insertion point....A cursor is the position indicator on a computer display screen where a user can enter text. In an operating system with a graphical user interface GUI, the cursor
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Computers & Technology by Poo at 4:40 PM on November 03, 2007
1 A blinking character on the display screen to indicate the postion of the next character to be typed.2 A pen or punk like device used with a graphical tablet....Cursor is a special symbol, usually a solid rectangle or a blinking underline character, that signifies where the next character will be displayed on the screen. To type in different areas of the screen, you need to move the cursor. You can
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Computers & Technology by kajol devgan at 12:02 AM on April 04, 2008
which take input parameter but procedure does not contain any return type.cursor : where you can store result and fetch from it.. we types of cursors. open cursor before going to use it then close it. actually on what technology you are working ....Cursor is a virtual recordset where you can scan through each record fetch into the cursor and do your operations. However cursor is not performance efficient
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Computers & Technology by tanu priya at 3:11 PM on July 15, 2008
The cursor on your screen can indicate two things: 1 where your mouse pointer is, or 2 where the next character typed will be entered in a line of text.The mouse cursor is most often an arrow that you can use to point to different objects on your screen. When the cursor is over an object, you can click or double-click the mouse button to perform an action on that object such as opening a program
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Computers & Technology by khushi at 10:40 AM on November 14, 2007
Hi Lucky, In JDK 1.0.2 only the awt Frame could change its Cursor. With the advent of JDK 1.1 the Cursor manipulation has been move to the Component clss. Now all Components have access to the Cursor platform, or you can choose to have it look like Windows on a PC, like Motif on a Unix box, etc, just as the user chooses.You could change your Cursor to a WAITCURSOR for each Component. This could be time
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Computers & Technology by lucky at 12:03 AM on May 17, 2008
Any graphical component is capable of changing the mouse cursor. As the user moves the cursor over the component, the cursor will change. Setting a new cusor type is easy - every subclass of java.awt.Component has a setCursor method. Individual components, or even applets can specify their own cursor.// Create an instance of java.awt.CursorCursor c = new Cursor Cursor.WAITCURSOR ;// Create a frame
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Computers & Technology by rashmigoyel at 9:48 PM on November 12, 2008
Cursor is a graphic symbol on the screen that indicates where the next keystroke or command will appear when entered. Also called Insertion Point....well disha, Cursor is a graphic symbol on the screen that indicates where the next keystroke or command will appear when entered.1 A cursor is the position indicator on a computer display screen where a user can enter text. In an operating system
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Computers & Technology by disha at 12:09 AM on April 02, 2008
In general, the steps are: 1. Tell Wintab you want to know which cursor generated each tablet packet. 2. Watch for the WTCSRCHANGE message which is generated when a new cursor enters your context. When you receive a WTCSRCHANGE message, one of the parameters is the packet serial number of the packet with the new cursor. Read or peek that packet to get the cursor number of the new cursor. 3. Use
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Computers & Accessories by PreetiSingh at 11:23 PM on November 03, 2008
Cursors are pointers used to fetch rows from a result set. One can think of a cursor as a data structure that describes the results returned from a SQL SELECT statement. One of the variables will take place....Cursor is a graphic symbol on the screen that indicates where the next keystroke or command will appear when entered. Also called Insertion Point....1 A cursor is the position indicator on a
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Computers & Technology by Gas at 7:53 PM on November 14, 2007
If you want to use a cursor to represent the result set of a query, you need to define a cursor name with a SELECT sub-statement using the "DECLARE ... CURSOR" statement using the following syntax format: DECLARE cursorname CURSOR FOR SELECT ...; Note that the DECLARE statement will not actually execute the SELECT sub-statement. It only attaches the SELECT sub-statement to the cursor. A
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Computers & Technology by shivangi kap at 3:50 PM on November 27, 2008
As soon as the COMMIT statement is executed in a program,the cursor gets automatically closed,So we need to give CURSOR WITH HOLD clause,in order to keep it open after execution of the COMMIT statement....The clause avoids closing the cursor and repositioning it to the last row processed when the cursor is reopened.
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Computers & Technology by joydeepbhat at 3:10 AM on November 11, 2008
