2024-02-24 12:01:31 +01:00
<!DOCTYPE html>
< html lang = "en" >
< head >
< title > cef4delphi: uCEFInterfaces: Interface ICefFocusHandler< / title >
< meta name = "viewport" content = "width=device-width, initial-scale=1" >
2026-04-04 18:01:24 +02:00
< meta name = "generator" content = "PasDoc 1.0.4" >
2024-02-24 12:01:31 +01:00
< meta http-equiv = "content-type" content = "text/html; charset=utf-8" >
2026-03-19 13:17:28 +01:00
< link rel = "StyleSheet" type = "text/css" href = "bootstrap.min.css" >
2024-02-24 12:01:31 +01:00
< link rel = "StyleSheet" type = "text/css" href = "pasdoc.css" >
2026-03-30 18:44:20 +02:00
< style type = "text/css" >
body { margin : 0.5 em ; }
. badge { padding : 0.1 em 0.5 em ; color : white ; }
< / style > < / head >
2024-02-24 12:01:31 +01:00
< body >
< span id = "ICefFocusHandler" > < / span > < h1 class = "cio" > Interface ICefFocusHandler< / h1 >
< div class = "sections" >
2026-03-19 13:17:28 +01:00
< div class = "one_section" > < a class = "section" href = "#PasDoc-Description" > Description< / a > < / div > < div class = "one_section" > < a class = "section" href = "#PasDoc-Hierarchy" > Hierarchy< / a > < / div > < div class = "one_section" > < a class = "section" href = "#PasDoc-Methods" > Methods< / a > < / div > < / div >
2024-02-24 12:01:31 +01:00
< span id = "PasDoc-Description" > < / span > < h2 class = "unit" > Unit< / h2 >
< p class = "unitlink" >
< a href = "uCEFInterfaces.html" > uCEFInterfaces< / a > < / p >
< h2 class = "declaration" > Declaration< / h2 >
< p class = "declaration" >
< code > type ICefFocusHandler = interface(< a class = "normal" href = "uCEFInterfaces.ICefBaseRefCounted.html" > ICefBaseRefCounted< / a > )< / code > < / p >
< h2 class = "description" > Description< / h2 >
< p >
Implement this interface to handle events related to focus. The functions of this interface will be called on the UI thread. < / p >
< p >
< p > UNKNOWN
< p > < see href=" < a href = "https://bitbucket.org/chromiumembedded/cef/src/master/include/capi/cef_focus_handler_capi.h" > https://bitbucket.org/chromiumembedded/cef/src/master/include/capi/cef_focus_handler_capi.h< / a > " > CEF source file: /include/capi/cef_focus_handler_capi.h (cef_focus_handler_t))< / p >
< span id = "PasDoc-Hierarchy" > < / span > < h2 class = "hierarchy" > Hierarchy< / h2 >
< ul class = "hierarchy" > < li class = "ancestor" > IInterface< / li >
< li class = "ancestor" > < a class = "normal" href = "uCEFInterfaces.ICefBaseRefCounted.html" > ICefBaseRefCounted< / a > < / li >
< li class = "thisitem" > ICefFocusHandler< / li > < / ul > < h2 class = "overview" > Overview< / h2 >
< span id = "PasDoc-Methods" > < / span > < h3 class = "summary" > Methods< / h3 >
< table class = "summary wide_list" >
2026-03-19 13:17:28 +01:00
< tr class = "list visibility-public" >
< td class = "visibility" > < span class = "badge vis-public" > Public< / span > < / td >
2024-02-24 12:01:31 +01:00
< td class = "itemcode" > < code > procedure < strong > < a href = "uCEFInterfaces.ICefFocusHandler.html#OnTakeFocus-ICefBrowser-Boolean-" > OnTakeFocus< / a > < / strong > (const browser: < a href = "uCEFInterfaces.ICefBrowser.html" > ICefBrowser< / a > ; next: Boolean);< / code > < / td >
< / tr >
2026-03-19 13:17:28 +01:00
< tr class = "list2 visibility-public" >
< td class = "visibility" > < span class = "badge vis-public" > Public< / span > < / td >
2024-02-24 12:01:31 +01:00
< td class = "itemcode" > < code > function < strong > < a href = "uCEFInterfaces.ICefFocusHandler.html#OnSetFocus-ICefBrowser-TCefFocusSource-" > OnSetFocus< / a > < / strong > (const browser: < a href = "uCEFInterfaces.ICefBrowser.html" > ICefBrowser< / a > ; source: < a href = "uCEFTypes.html#TCefFocusSource" > TCefFocusSource< / a > ): Boolean;< / code > < / td >
< / tr >
2026-03-19 13:17:28 +01:00
< tr class = "list visibility-public" >
< td class = "visibility" > < span class = "badge vis-public" > Public< / span > < / td >
2024-02-24 12:01:31 +01:00
< td class = "itemcode" > < code > procedure < strong > < a href = "uCEFInterfaces.ICefFocusHandler.html#OnGotFocus-ICefBrowser-" > OnGotFocus< / a > < / strong > (const browser: < a href = "uCEFInterfaces.ICefBrowser.html" > ICefBrowser< / a > );< / code > < / td >
< / tr >
2026-03-19 13:17:28 +01:00
< tr class = "list2 visibility-public" >
< td class = "visibility" > < span class = "badge vis-public" > Public< / span > < / td >
2024-02-24 12:01:31 +01:00
< td class = "itemcode" > < code > procedure < strong > < a href = "uCEFInterfaces.ICefFocusHandler.html#RemoveReferences" > RemoveReferences< / a > < / strong > ;< / code > < / td >
< / tr >
< / table >
< h2 class = "description" > Description< / h2 >
< h3 class = "detail" > Methods< / h3 >
2026-03-19 13:17:28 +01:00
< table class = "detail visibility-public wide_list" >
< tr class = "list visibility-public" >
< td class = "visibility" > < span class = "badge vis-public" > Public< / span > < / td >
2024-02-24 12:01:31 +01:00
< td class = "itemcode" > < span id = "OnTakeFocus-ICefBrowser-Boolean-" > < / span > < code > procedure < strong > OnTakeFocus< / strong > (const browser: < a href = "uCEFInterfaces.ICefBrowser.html" > ICefBrowser< / a > ; next: Boolean);< / code > < / td >
< / tr >
< tr > < td colspan = "2" >
< p >
Called when the browser component is about to loose focus. For instance, if focus was on the last HTML element and the user pressed the TAB key. |next| will be true (1) if the browser is giving focus to the next component and false (0) if the browser is giving focus to the previous component. < / p >
< h6 class = "description_section" > Attributes< / h6 >
< dl class = "attributes" >
< dt > GUID['{BB7FA3FA-7B1A-4ADC-8E50-12A24018DD90}']< / dt >
< dd > < / dd >
< / dl >
< / td > < / tr >
< / table >
2026-03-19 13:17:28 +01:00
< table class = "detail visibility-public wide_list" >
< tr class = "list visibility-public" >
< td class = "visibility" > < span class = "badge vis-public" > Public< / span > < / td >
2024-02-24 12:01:31 +01:00
< td class = "itemcode" > < span id = "OnSetFocus-ICefBrowser-TCefFocusSource-" > < / span > < code > function < strong > OnSetFocus< / strong > (const browser: < a href = "uCEFInterfaces.ICefBrowser.html" > ICefBrowser< / a > ; source: < a href = "uCEFTypes.html#TCefFocusSource" > TCefFocusSource< / a > ): Boolean;< / code > < / td >
< / tr >
< tr > < td colspan = "2" >
< p >
Called when the browser component is requesting focus. |source| indicates where the focus request is originating from. Return false (0) to allow the focus to be set or true (1) to cancel setting the focus. < / p >
< / td > < / tr >
< / table >
2026-03-19 13:17:28 +01:00
< table class = "detail visibility-public wide_list" >
< tr class = "list visibility-public" >
< td class = "visibility" > < span class = "badge vis-public" > Public< / span > < / td >
2024-02-24 12:01:31 +01:00
< td class = "itemcode" > < span id = "OnGotFocus-ICefBrowser-" > < / span > < code > procedure < strong > OnGotFocus< / strong > (const browser: < a href = "uCEFInterfaces.ICefBrowser.html" > ICefBrowser< / a > );< / code > < / td >
< / tr >
< tr > < td colspan = "2" >
< p >
Called when the browser component has received focus. < / p >
< / td > < / tr >
< / table >
2026-03-19 13:17:28 +01:00
< table class = "detail visibility-public wide_list" >
< tr class = "list visibility-public" >
< td class = "visibility" > < span class = "badge vis-public" > Public< / span > < / td >
2024-02-24 12:01:31 +01:00
< td class = "itemcode" > < span id = "RemoveReferences" > < / span > < code > procedure < strong > RemoveReferences< / strong > ;< / code > < / td >
< / tr >
< tr > < td colspan = "2" >
< p >
Custom procedure to clear all references. < / p >
< / td > < / tr >
< / table >
2026-04-04 18:01:24 +02:00
< hr > < span class = "appinfo" > < em > Generated by < a href = "https://pasdoc.github.io/" > PasDoc 1.0.4< / a > . < / em >
2024-02-24 12:01:31 +01:00
< / span >
< / body > < / html >
