diff --git a/include/Mw/Core.h b/include/Mw/Core.h
index a1fe00e..226d5ad 100644
--- a/include/Mw/Core.h
+++ b/include/Mw/Core.h
@@ -293,6 +293,13 @@ MWDECL void MwToggleDarkTheme(MwWidget handle, int toggle);
  */
 MWDECL MwWidget MwGetParent(MwWidget handle);
 
+/*!
+ * @brief Show widget
+ * @param handle Widget
+ * @param toggle Toggle
+ */
+MWDECL void MwShow(MwWidget handle, int toggle);
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/milsko.xml b/milsko.xml
index a9ddae4..e8be727 100644
--- a/milsko.xml
+++ b/milsko.xml
@@ -334,6 +334,13 @@
 						<widget name="handle" />
 					</arguments>
 				</function>
+				<function name="MwLibraryInit" />
+				<function name="MwShow">
+					<arguments>
+						<widget name="handle" />
+						<integer name="toggle" />
+					</arguments>
+				</function>
 			</functions>
 		</header>
 		<header name="Error">
diff --git a/src/backend/call.c b/src/backend/call.c
index 117f5f9..fc3dc9b 100644
--- a/src/backend/call.c
+++ b/src/backend/call.c
@@ -43,7 +43,7 @@
 		MwLLMakePopup	   = MwLLMakePopupImpl; \
 \
 		MwLLBeginStateChange = MwLLBeginStateChangeImpl; \
-		MwLLEndStateChange = MwLLEndStateChangeImpl; \
+		MwLLEndStateChange   = MwLLEndStateChangeImpl; \
 \
 		MwLLSetBackground = MwLLSetBackgroundImpl; \
 \
diff --git a/src/backend/gdi.c b/src/backend/gdi.c
index b5251fd..c1d53a9 100644
--- a/src/backend/gdi.c
+++ b/src/backend/gdi.c
@@ -570,7 +570,7 @@ static void MwLLSetCursorImpl(MwLL handle, MwCursor* image, MwCursor* mask) {
 
 static void MwLLDetachImpl(MwLL handle, MwPoint* point) {
 	RECT   rc, rc2;
-	LPARAM lp = GetWindowLongPtr(handle->gdi.hWnd, GWL_STYLE);
+	LPARAM lp  = GetWindowLongPtr(handle->gdi.hWnd, GWL_STYLE);
 	LPARAM lp2 = GetWindowLongPtr(handle->gdi.hWnd, GWL_EXSTYLE);
 
 	lp &= WS_VISIBLE;
@@ -579,9 +579,9 @@ static void MwLLDetachImpl(MwLL handle, MwPoint* point) {
 
 	GetClientRect(handle->gdi.hWnd, &rc2);
 
-	if(lp2 & WS_EX_TOOLWINDOW){
+	if(lp2 & WS_EX_TOOLWINDOW) {
 		SetWindowLongPtr(handle->gdi.hWnd, GWL_STYLE, (LPARAM)lp);
-	}else{
+	} else {
 		SetWindowLongPtr(handle->gdi.hWnd, GWL_STYLE, (LPARAM)WS_OVERLAPPEDWINDOW | lp);
 	}
 	SetParent(handle->gdi.hWnd, NULL);
@@ -702,7 +702,7 @@ static char* MwLLGetClipboardImpl(MwLL handle) {
 static void MwLLMakeToolWindowImpl(MwLL handle) {
 	LPARAM lp = GetWindowLongPtr(handle->gdi.hWnd, GWL_STYLE) & (WS_VISIBLE | WS_CHILD);
 	RECT   rc;
-	int w, h;
+	int    w, h;
 
 	SetWindowLongPtr(handle->gdi.hWnd, GWL_STYLE, (LPARAM)lp);
 	SetWindowLongPtr(handle->gdi.hWnd, GWL_EXSTYLE, (LPARAM)WS_EX_TOOLWINDOW);
@@ -715,12 +715,13 @@ static void MwLLMakeToolWindowImpl(MwLL handle) {
 	SetWindowPos(handle->gdi.hWnd, NULL, 0, 0, w, h, SWP_FRAMECHANGED | SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOZORDER);
 }
 
-static void MwLLBeginStateChangeImpl(MwLL handle){
+static void MwLLBeginStateChangeImpl(MwLL handle) {
 	(void)handle;
 }
 
-static void MwLLEndStateChangeImpl(MwLL handle){
-	(void)handle;;
+static void MwLLEndStateChangeImpl(MwLL handle) {
+	(void)handle;
+	;
 }
 
 static int MwLLGDICallInitImpl(void) {
diff --git a/src/backend/x11.c b/src/backend/x11.c
index afc5e73..b48e1e5 100644
--- a/src/backend/x11.c
+++ b/src/backend/x11.c
@@ -971,11 +971,11 @@ static void MwLLMakeToolWindowImpl(MwLL handle) {
 	XChangeProperty(handle->x11.display, handle->x11.window, wndtype, XA_ATOM, 32, PropModeReplace, (unsigned char*)&wndmenu, 1);
 }
 
-static void MwLLBeginStateChangeImpl(MwLL handle){
+static void MwLLBeginStateChangeImpl(MwLL handle) {
 	MwLLShow(handle, 0);
 }
 
-static void MwLLEndStateChangeImpl(MwLL handle){
+static void MwLLEndStateChangeImpl(MwLL handle) {
 	MwLLShow(handle, 1);
 }
 
diff --git a/src/core.c b/src/core.c
index 0bd3d02..81a8d33 100644
--- a/src/core.c
+++ b/src/core.c
@@ -629,3 +629,7 @@ int MwLibraryInit(void) {
 
 	return 1;
 }
+
+void MwShow(MwWidget handle, int toggle) {
+	MwLLShow(handle->lowlevel, toggle);
+}
diff --git a/src/widget/frame.c b/src/widget/frame.c
index 084dba9..e313a7e 100644
--- a/src/widget/frame.c
+++ b/src/widget/frame.c
@@ -14,7 +14,7 @@ static void draw(MwWidget handle) {
 	MwRect	  fr;
 	MwRect	  rr;
 	MwLLColor base = MwParseColor(handle, MwGetText(handle, MwNbackground));
-	int inverted;
+	int	  inverted;
 
 	if(MwGetInteger(handle, MwNhasBorder)) {
 		inverted  = MwGetInteger(handle, MwNinverted);