I have an object of objects, and I'm not sure how to access the values. Here's a picture from the VS debugger:
the object in question is bounds. I'd like to get the value 7, 14, 157 and 174 like so:
bounds[0] //Should equal 7
bounds[3] //Should equal 174
Obviously this won't work because it's not an array but an object of objects. Could 开发者_高级运维you explain the correct way to access the numeric values nested inside the bounds object?
Thank you!
You need to cast bounds
from object
to object[]
, get the value from the array, then cast it to double
.
object[] array = (object[])bounds;
object value = array[0];
double number = (double)value;
or one line
double value = (double)((object[])bounds)[0];
If you put your numbers in an array of double in the first place, then you can avoid all the casting.
double[] bounds = new double[x];
... populate array
double value = bounds[0];
Also, "bracket notation" is know as indexers.
精彩评论