Command for viewing variables in windbg

Command

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DV

DISPLAY variable.

 

DV/I

View local variables and display the types and parameter types of symbols.

 

DV/V

View local variables and display the storage location of the variables.

 

DV/V variablename

Name of the variable to be viewed

 

DV 02 sample! Gglo *

DV commands can contain wildcards to view variables with certain naming patterns.

Example:

 

DT

The abbreviation of display type. when the type of a variable is a composite type, such as a struct or class, the DV command only displays the address of the variable. the dt command can parse a piece of memory according to a certain data type. The data type must be passed to the DT command as a parameter.

 

DT kbtest 0x000cff0c

Explain a memory address according to a type and display it.

 

DT 02 sample! GGlobal

The type of the parsed object when the DT command displays the memory block.

Example:

 

The following example illustrates how to derive the type of a vftable from a vftable.

 

References:

<AWD>