CToolTipCtrl 提示怎么立即提示,现在的是要等一会后才出现提示?

hordejtl

CToolTipCtrl 提示怎么立即提示,现在的是要等一会后才出现提示?

hamnhamn3

CToolTipCtrl::SetDelayTime
void SetDelayTime( UINT nDelay );

void SetDelayTime( DWORD dwDuration, int iTime );

Parameters

nDelay

Specifies the new delay time, in milliseconds.

dwDuration

Flag that specifies which duration value will be retrieved. See CToolTipCtrl::GetDelayTime for a description of the valid values.

iTime

The specified delay time, in milliseconds.

Remarks

Call this function to set the delay time for a tool tip control. The delay time is the length of time the cursor must remain on a tool before the tool tip window appears. The default delay time is 500 milliseconds.

默认是半秒，你可以自己写ToolTipCtrl或试试看上述方法

hordejtl

楼上的大哥，SetDelayTime怕是设置出显提示的停留时间吧

enesco

::SendMessage(hWndTooltip,TTM_SETDELAYTIME,(WPARAM)(DWORD)TTDT_INITIAL,(LPARAM)(INT) MAKELONG(2500,0));//2.5秒够长么?

yugengfish

m_toolTip.SetDelayTime(TTDT_INITIAL, 0);

TTDT_AUTOPOP   Retrieve the length of time the tool tip window remains visible if the pointer is stationary within a tool's bounding rectangle.


TTDT_INITIAL   Retrieve the length of time the pointer must remain stationary within a tool's bounding rectangle before the tool tip window appears.


TTDT_RESHOW   Retrieve the length of time it takes for subsequent tool tip windows to appear as the pointer moves from one tool to another.

yugengfish

m_toolTip.SetDelayTime(TTDT_INITIAL, 0);

设置第二个参数就可以，以毫秒为单位