winforms - Using mouse to increment and decrement value of the NumericUpDown control in VB.net -

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i have numericupdown control in vb.net 2.0 project. when user clicks mouse inside control , drags left or right, want value of control increment or decrement accordingly.

the problem having not able capture mouse-move event once mouse pointer inside boundaries of control , mouse button pressed. i've tried overriding onmousemove() event, event fires once when mouse moved on text-box part of numericupdown control. however, event fires continuously when moved on up/down buttons of same control.

i still want preserve normal operation of control: able type in value, use , down button change value etc...

anyone have suggestions try? thanks!

the mouse event goes textbox that's inside nud. can reference controls property, index 1 textbox:

public sub new()     initializecomponent()     addhandler numericupdown1.controls(1).mousedown, addressof nudmousedown     addhandler numericupdown1.controls(1).mousemove, addressof nudmousemove end sub

this kinda breaks rules okay, control never going change anymore.


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