ExPrcCommandContext::getReal Method
Syntax
C++
virtual double getReal(const OdString& prompt, int options = OdEd::kInpDefault, double defVal = 0.0, const OdString& keywordList = OdString::kEmpty, OdEdRealTracker* pTracker = 0);
Description
DescriptionGets user input of a real value from the command's input.
Parameters|
Parameters |
Description |
|
prompt |
[in] A prompt string with text printed before waiting for user input. |
|
options |
[in] A set of input options (bitwise or combination of the OdEd::CommonInputOptions enum). |
|
defVal |
[in] A default value returned if user inputs nothing. |
|
keywordList |
[in] A string with a keywords list. |
|
pTracker |
[in] A pointer to a notification interface for tracking changes in the command context object. |
ReturnsReturns the entered double value.
Links