1#!F-adobe-helvetica-medium-r-normal--18* 2#!N 3#!N #!Rdxloutp DXLOutput #!N #!N Category #!N #!N #!Lcatdxl,dxall753 h DXLink #!EL #!N #!N 4Function #!N #!N Sends a value to a remote application. #!N 5#!N Syntax #!CForestGreen #!N #!N #!F-adobe-courier-bold-r-normal--18* #!N DXLOutput( #!F-adobe-times-bold-r-normal--18* label #!EF 6, #!F-adobe-times-bold-r-normal--18* value #!EF ); #!EF #!N #!N #!EC #!N #!N 7Inputs #!T,1,91,276,461,646 #!F-adobe-times-medium-r-normal--14* #!F-adobe-times-bold-r-normal--18* #!N TAB Name TAB Type TAB Default 8TAB Description #!EF #!N TAB label TAB string TAB none TAB 9name associated with value #!N TAB value TAB value list or 10string list TAB none TAB value sent to a DXLink application 11#!N TAB - TAB - TAB - TAB #!EF #!N #!N 12Functional Details #!N #!N This module sends variable values from a 13visual program to a remote application that uses the DXLink library 14of function calls (see #!Ldxlink,dxall1141 h DXLink Developer's Toolkit #!EL in IBM Visualization Data Explorer Programmer's 15Reference). Values are sent as strings and in the same format 16as that used by the Echo tool. #!N #!I0 #!N #!N 17#!I0 #!N #!F-adobe-times-bold-r-normal--18* #!F-adobe-times-bold-r-normal--18* label #!EF #!EF #!I50 #!N is similar 18in function to the label set in the DXLInput configuration dialog 19box in that it associates a name (i.e., a global variable 20name) with a value. This global variable name is used in 21the #!F-adobe-times-bold-r-normal--18* DXLSetValueHandler() #!EF routine of the DXLink library (see #!Lrcvmsg,dxall1149 h Receiving Messages from the Server #!EL 22in IBM Visualization Data Explorer Programmer's Reference). #!N #!N The remote 23application should install a handler for the various #!F-adobe-times-bold-r-normal--18* label #!EF 24ed global variable names in a program (see DXLSetValueHandler in #!Lrcvmsg,dxall1149 h Receiving Messages from the Server #!EL 25in IBM Visualization Data Explorer Programmer's Reference). In general, #!F-adobe-times-bold-r-normal--18* label 26#!EF values should be unique within a program. Note: If you 27are using the Data Explorer user interface, #!F-adobe-times-bold-r-normal--18* label #!EF does 28not appear as an input parameter but is set in the 29 #!F-adobe-times-bold-r-normal--18* notation #!EF field of the DXLOutput configuration dialog box. #!N 30#!I0 #!N #!F-adobe-times-bold-r-normal--18* #!F-adobe-times-bold-r-normal--18* value #!EF #!EF #!I50 #!N is the 31value that is to be converted to a string and sent 32to a remote application. This value must be a Data Explorer 33value list or string (e.g., a scalar, integer list, matrix, etc.). 34It cannot be a Field or Group object. #!I0 #!N #!N 35#!N #!N See Also #!Ldxlinpt,dxall802 h DXLInput #!EL , #!Linput,dxall876 h Input #!EL , #!Loutput,dxall899 h Output #!EL , #!Ldxlinpn,dxall803 h DXLInputNamed #!EL 36#!N #!N #!N #!F-adobe-times-medium-i-normal--18* Next Topic #!EF #!N #!N #!Ldescrib,dxall805 h Describe #!EL #!N 37 #!F-adobe-times-medium-i-normal--18* #!N 38