Winapi: drawframecontrol-draw Control

// Declaration: drawframecontrol (DC: HDC; {Device environment handle} const rect: trect; {rectangle} utype, ustate: uint {control type and control status}): bool; // optional value of the control type utype parameter: dfc_caption = 1; {Title button} dfc_menu = 2; {menu} dfc_scroll = 3; {scroll bar button} dfc_button = 4; {standard button} dfc_popupmenu = 5; {pop-up menu} // optional value of the control state ustate parameter: {for dfc_caption} dfcs_captionclose = 0; dfcs_captionmin = 1; dfcs_captionmax = 2; dfcs_captionrestore = 3; dfcs_captionhelp = 4; {for dfc_menu} rows = 0; dfcs_menucheck = 1; rows = 2; rows = 4; {for dfc_scroll} rows = 0; dfcs_scrolldown = 1; dfcs_scrollleft = 2; dfcs_scrollright = 3; dfcs_scrollcombobox = 5; bytes = 8; bytes = $10; {for dfc_button} dfcs_buttoncheck = 0; dfcs_buttonradioimage = 1; bytes = 2; response = 4; dfcs_button3state = 8; dfcs_buttonpush = $10; {General Status} dfcs_inactive = $100; dfcs_pushed = $200; dfcs_checked = $400; dfcs_transparent = $800; dfcs_hot = $1000; dfcs_adjustrect = $2000; dfcs_flat = $4000; dfcs_mono = $8000;
 // Example: Unit unit1; interfaceuses windows, messages, sysutils, variants, classes, graphics, controls, forms, dialogs, stdctrls, extctrls; Type tform1 = Class (tform) radiogroup1: tradiogroup; groups: tradiogroup; radiogroup4: tradiogroup; groups: tradiogroup; radiogroup6: tradiogroup; Panel1: tpanel; Procedure alert (Sender: tobject); Procedure alert (Sender: tobject); Procedure pull (Sender: tobject); Procedure radiogroup4click (Sender: tobject); Procedure pull (Sender: tobject); Procedure draw; end; vaR form1: tform1; implementation {$ R *. DFM} var DFC: integer = 0; dfcs1: integer = 0; dfcs2: integer = 0; Procedure tform1.draw; begin panel1.refresh; drawframecontrol (getdc (panel1.handle), rect (10, 10, 100,50), DFC, dfcs1 or dfcs2); end; Procedure submit (Sender: tobject); begin groups; Case radiogroup1.itemindex of 0: Begin DFC: = dfc_caption; radiogroup3.enabled: = true; enabled: = false; radiogroup5.enabled: = false; radiogroup6.enabled: = false; end; 1: Begin DFC: = dfc_menu; radiogroup3.enabled: = false; radiogroup4.enabled: = true; radiogroup5.enabled: = false; radiogroup6.enabled: = false; end; 2: Begin DFC: = dfc_scroll; radiogroup3.enabled: = false; radiogroup4.enabled: = false; radiogroup5.enabled: = true; radiogroup6.enabled: = false; end; 3: begin DFC: = dfc_button; radiogroup3.enabled: = false; radiogroup4.enabled: = false; radiogroup5.enabled: = false; radiogroup6.enabled: = true; end; 4: Begin DFC: = enabled; radiogroup3.enabled: = false; radiogroup4.enabled: = true; radiogroup5.enabled: = false; radiogroup6.enabled: = false; end; Procedure success (Sender: tobject); begin case radiogroup2.itemindex of 0: dfcs1: = dfcs_inactive; 1: dfcs1: = success; 2: dfcs1: = dfcs_checked; 3: dfcs1: = dfcs_transparent; 4: dfcs1: = dfcs_hot; 5: dfcs1: = fail; 6: dfcs1: = dfcs_flat; 7: dfcs1: = dfcs_mono; end; draw; end; procedure merge (Sender: tobject); begin case radiogroup3.itemindex of 0: dfcs2: = dfcs_captionclose; 1: dfcs2: = dfcs_captionmin; 2: dfcs2: = dfcs_captionmax; 3: dfcs2: = Hangzhou; 4: dfcs2: = dfcs_captionhelp; end; draw; end; procedure merge (Sender: tobject ); begin case radiogroup4.itemindex of 0: dfcs2: = dfcs_menuarrow; 1: dfcs2: = dfcs_menucheck; 2: dfcs2: = dfcs_menubullet; 3: dfcs2: = begin; end; draw; End; procedure extract (Sender: tobject); begin case radiogroup5.itemindex of 0: dfcs2: = Hangzhou; 1: dfcs2: = Hangzhou; 2: dfcs2: = dfcs_scrollleft; 3: dfcs2: = dfcs_scrollright; 4: dfcs2: = dfcs_scrollcombobox; 5: dfcs2: = dfcs_scrollsizegrip; 6: dfcs2: = Hangzhou; end; draw; end; Procedure tform1.radiogroup6click (Sender: tobject ); begin case radiogroup6.itemindex of 0: dfcs2: = dfcs_buttoncheck; 1: dfcs2: = Hangzhou; 2: dfcs2: = Hangzhou; 3: dfcs2: = Hangzhou; 4: dfcs2: = dfcs_button3state; 5: dfcs2: = dfcs_buttonpush; end; draw; end.
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<Br/> Attached Form Structure Code: </P> <p> Object form1: tform1 <br/> left = 0 <br/> Top = 0 <br/> caption = 'form1 '<br/> clientheight = 386 <br/> clientwidth = 499 <br /> color = clbtnface <br/> font. charset = default_charset <br/> font. color = clwindowtext <br/> font. height =-11 <br/> font. name = 'tahoma '<br/> font. style = [] <br/> oldcreateorder = false <br/> pixelsperinch = 96 <br/> textheight = 13 <br/> Object radiogroup1: tradiogroup <br/> left = 0 <br/> Top = 8 <br/> width = 137 <br/> Height = 129 <br/> caption = 'radiogroup1' <br /> items. strings = (<br/> 'dfc _ caption '<br/> 'dfc _ call' <br/> 'dfc _ scroll' <br/> 'dfc _ callback' <br/> 'dfc _ popupmenu ') <br/> taborder = 0 <br/> onclick = radiogroup1click <br/> end <br/> Object radiogroup2: tradiogroup <br/> left = 0 <br/> Top = 143 <br/> width = 137 <br/> Height = 170 <br/> caption = 'radiogroup2' <br /> items. strings = (<br/> 'dfcs _ inactivity' <br/> 'dfcs _ pushed' <br/> 'dfcs _ checked' <br/> 'dfcs _ transparent' <br/> 'dfcs _ hot '<br/> 'dfcs _ adjustrect' <br/> 'dfcs _ flat' <br/> 'dfcs _ mono ') <br/> taborder = 1 <br/> onclick = radiogroup2click <br/> end <br/> Object radiogroup3: tradiogroup <br/> left = 143 <br/> Top = 8 <br/> width = 178 <br/> Height = 129 <br/> caption = 'radiogroup3' <br /> items. strings = (<br/> 'dfcs _ captionclose' <br/> 'dfcs _ captionmin '<br/> 'dfcs _ captionmax' <br/> 'dfcs _ captionrestore' <br/> 'dfcs _ captionhelp ') <br/> taborder = 2 <br/> onclick = radiogroup3click <br/> end <br/> Object radiogroup4: tradiogroup <br/> left = 327 <br/> Top = 8 <br/> width = 170 <br/> Height = 129 <br/> caption = 'radiogroup4' <br /> items. strings = (<br/> 'dfcs _ menuarrow' <br/> 'dfcs _ menucheck' <br/> 'dfcs _ menubullet '<br/> 'dfcs _ menuarrowright ') <br/> taborder = 3 <br/> onclick = radiogroup4click <br/> end <br/> Object radiogroup5: tradiogroup <br/> left = 143 <br/> Top = 143 <br/> width = 178 <br/> Height = 170 <br/> caption = 'radiogroup5' <br /> items. strings = (<br/> 'dfcs _ scrollup' <br/> 'dfcs _ scrolllow' <br/> 'dfcs _ scrollleft' <br/> 'dfcs _ scrollright' <br/> 'dfcs _ scrollcombobox' <br/> 'dfcs _ scrollsizegrip '<br/> 'dfcs _ scrollsizegripright ') <br/> taborder = 4 <br/> onclick = radiogroup5click <br/> end <br/> Object radiogroup6: tradiogroup <br/> left = 327 <br/> Top = 143 <br/> width = 170 <br/> Height = 170 <br/> caption = 'radiogroup6' <br /> items. strings = (<br/> 'dfcs _ buttoncheck' <br/> 'dfcs _ buttonradioimag' <br/> 'dfcs _ buttonradiomask '<br/> 'dfcs _ buttonradio' <br/> 'dfcs _ button3state' <br/> 'dfcs _ buttonpush ') <br/> taborder = 5 <br/> onclick = radiogroup6click <br/> end <br/> Object Panel1: tpanel <br/> left = 0 <br/> Top = 319 <br/> width = 499 <br/> Height = 67 <br/> align = Albottom <br/> caption = 'panel1' <br/> taborder = 6 <br/> end <br/>