Noticed a strange behavior with the editor - when I load it on the page with the tools "fontName", "fontSize"
those two dropdowns have a second, duplicate dropdown underneath them. This appears in both Firefox and Chrome.
if you search on the html snippits below for (inherited size) you'll find it twice.
I have the Edit control initially hidden on page load and it is revealed on a mouse click. The Editor appears several times inside a tab control and it occurs in each instance...
<td class="k-editor-toolbar-wrap" role="presentation"><ul class="k-editor-toolbar" role="toolbar" aria-controls="positionOverviewRichText"><li class="k-editor-button" role="presentation"><a href="" role="button" class="k-tool-icon k-bold" unselectable="on" title="Bold">Bold</a></li><li class="k-editor-button" role="presentation"><a href="" role="button" class="k-tool-icon k-italic" unselectable="on" title="Italic">Italic</a></li><li class="k-editor-combobox"><span style="" class="k-widget k-combobox k-header k-dropdown k-fontSize" unselectable="on" role="listbox" aria-haspopup="true" aria-expanded="false" tabindex="0" aria-busy="false"><span tabindex="-1" unselectable="on" class="k-dropdown-wrap k-state-default"><input class="k-input k-fontSize" type="text" autocomplete="off" tabindex="0" style="width: 100%;" aria-disabled="false" role="combobox" aria-expanded="false" aria-autocomplete="list" aria-busy="false" unselectable="on"><span tabindex="-1" unselectable="on" class="k-select"><span unselectable="on" class="k-icon k-i-arrow-s" role="button" tabindex="-1">select</span></span></span><span unselectable="on" class="k-dropdown-wrap k-state-default"><span unselectable="on" class="k-input">(inherited size)</span><span unselectable="on" class="k-select"><span unselectable="on" class="k-icon k-i-arrow-s">select</span></span></span><select title="Font Size" class="k-fontSize" data-role="combobox" style="display: none;" aria-disabled="false" unselectable="on"><option value="inherit">(inherited size)</option><option value="xx-small">1 (8pt)</option><option value="x-small">2 (10pt)</option><option value="small">3 (12pt)</option><option value="medium">4 (14pt)</option><option value="large">5 (18pt)</option><option value="x-large">6 (24pt)</option><option value="xx-large">7 (36pt)</option></select></span></li><li class="k-editor-button" role="presentation"><a href="" role="button" class="k-tool-icon k-underline" unselectable="on" title="Underline">Underline</a></li><li class="k-editor-button" role="presentation"><a href="" role="button" class="k-tool-icon k-strikethrough" unselectable="on" title="Strikethrough">Strikethrough</a></li><li class="k-editor-colorpicker" role="presentation"><div class="k-widget k-colorpicker k-header k-foreColor" role="combobox" title="Color" data-role="colorpicker" aria-labelledby="positionOverviewRichText_forecolor_cp" tabindex="0"><span class="k-tool-icon" unselectable="on"><span class="k-selected-color" unselectable="on" style="background-color: rgb(0, 0, 0);"></span></span><span class="k-icon k-i-arrow-s" unselectable="on"></span></div></li><li class="k-editor-colorpicker" role="presentation"><div class="k-widget k-colorpicker k-header k-backColor" role="combobox" title="Background color" data-role="colorpicker" aria-labelledby="positionOverviewRichText_backcolor_cp" tabindex="0"><span class="k-tool-icon" unselectable="on"><span class="k-selected-color" unselectable="on" style="background-color: rgb(0, 0, 0);"></span></span><span class="k-icon k-i-arrow-s" unselectable="on"></span></div></li><li class="k-editor-button" role="presentation"><a href="" role="button" class="k-tool-icon k-justifyLeft" unselectable="on" title="Align text left">Justify Left</a></li><li class="k-editor-button" role="presentation"><a href="" role="button" class="k-tool-icon k-justifyCenter" unselectable="on" title="Center text">Justify Center</a></li><li class="k-editor-button" role="presentation"><a href="" role="button" class="k-tool-icon k-justifyRight" unselectable="on" title="Align text right">Justify Right</a></li><li class="k-editor-button" role="presentation"><a href="" role="button" class="k-tool-icon k-justifyFull" unselectable="on" title="Justify">Justify Full</a></li><li class="k-editor-button" role="presentation"><a href="" role="button" class="k-tool-icon k-insertUnorderedList" unselectable="on" title="Insert unordered list">Remove Link</a></li><li class="k-editor-button" role="presentation"><a href="" role="button" class="k-tool-icon k-insertOrderedList" unselectable="on" title="Insert ordered list">Remove Link</a></li><li class="k-editor-button" role="presentation"><a href="" role="button" class="k-tool-icon k-indent" unselectable="on" title="Indent">Indent</a></li><li class="k-editor-button" role="presentation"><a href="" role="button" class="k-tool-icon k-outdent k-state-disabled" unselectable="on" title="Outdent">Outdent</a></li><li class="k-editor-selectbox"><span style="" class="k-widget k-dropdown k-header k-formatBlock" unselectable="on" role="listbox" aria-haspopup="true" aria-expanded="false" tabindex="0" aria-busy="false"><span unselectable="on" class="k-dropdown-wrap k-state-default"><span unselectable="on" class="k-input">Paragraph</span><span unselectable="on" class="k-select"><span unselectable="on" class="k-icon k-i-arrow-s">select</span></span></span><select title="undefined" class="k-formatBlock" data-role="selectbox" style="display: none;" unselectable="on"><option value="p">Paragraph</option><option value="blockquote">Quotation</option><option value="h1">Heading 1</option><option value="h2">Heading 2</option><option value="h3">Heading 3</option><option value="h4">Heading 4</option><option value="h5">Heading 5</option><option value="h6">Heading 6</option></select></span></li><li class="k-editor-button" role="presentation"><a href="" role="button" class="k-tool-icon k-createLink" unselectable="on" title="Insert hyperlink">Create Link</a></li><li class="k-editor-button" role="presentation"><a href="" role="button" class="k-tool-icon k-unlink k-state-disabled" unselectable="on" title="Remove Link">Remove Link</a></li></ul></td>
those two dropdowns have a second, duplicate dropdown underneath them. This appears in both Firefox and Chrome.
if you search on the html snippits below for (inherited size) you'll find it twice.
I have the Edit control initially hidden on page load and it is revealed on a mouse click. The Editor appears several times inside a tab control and it occurs in each instance...
<td class="k-editor-toolbar-wrap" role="presentation"><ul class="k-editor-toolbar" role="toolbar" aria-controls="positionOverviewRichText"><li class="k-editor-button" role="presentation"><a href="" role="button" class="k-tool-icon k-bold" unselectable="on" title="Bold">Bold</a></li><li class="k-editor-button" role="presentation"><a href="" role="button" class="k-tool-icon k-italic" unselectable="on" title="Italic">Italic</a></li><li class="k-editor-combobox"><span style="" class="k-widget k-combobox k-header k-dropdown k-fontSize" unselectable="on" role="listbox" aria-haspopup="true" aria-expanded="false" tabindex="0" aria-busy="false"><span tabindex="-1" unselectable="on" class="k-dropdown-wrap k-state-default"><input class="k-input k-fontSize" type="text" autocomplete="off" tabindex="0" style="width: 100%;" aria-disabled="false" role="combobox" aria-expanded="false" aria-autocomplete="list" aria-busy="false" unselectable="on"><span tabindex="-1" unselectable="on" class="k-select"><span unselectable="on" class="k-icon k-i-arrow-s" role="button" tabindex="-1">select</span></span></span><span unselectable="on" class="k-dropdown-wrap k-state-default"><span unselectable="on" class="k-input">(inherited size)</span><span unselectable="on" class="k-select"><span unselectable="on" class="k-icon k-i-arrow-s">select</span></span></span><select title="Font Size" class="k-fontSize" data-role="combobox" style="display: none;" aria-disabled="false" unselectable="on"><option value="inherit">(inherited size)</option><option value="xx-small">1 (8pt)</option><option value="x-small">2 (10pt)</option><option value="small">3 (12pt)</option><option value="medium">4 (14pt)</option><option value="large">5 (18pt)</option><option value="x-large">6 (24pt)</option><option value="xx-large">7 (36pt)</option></select></span></li><li class="k-editor-button" role="presentation"><a href="" role="button" class="k-tool-icon k-underline" unselectable="on" title="Underline">Underline</a></li><li class="k-editor-button" role="presentation"><a href="" role="button" class="k-tool-icon k-strikethrough" unselectable="on" title="Strikethrough">Strikethrough</a></li><li class="k-editor-colorpicker" role="presentation"><div class="k-widget k-colorpicker k-header k-foreColor" role="combobox" title="Color" data-role="colorpicker" aria-labelledby="positionOverviewRichText_forecolor_cp" tabindex="0"><span class="k-tool-icon" unselectable="on"><span class="k-selected-color" unselectable="on" style="background-color: rgb(0, 0, 0);"></span></span><span class="k-icon k-i-arrow-s" unselectable="on"></span></div></li><li class="k-editor-colorpicker" role="presentation"><div class="k-widget k-colorpicker k-header k-backColor" role="combobox" title="Background color" data-role="colorpicker" aria-labelledby="positionOverviewRichText_backcolor_cp" tabindex="0"><span class="k-tool-icon" unselectable="on"><span class="k-selected-color" unselectable="on" style="background-color: rgb(0, 0, 0);"></span></span><span class="k-icon k-i-arrow-s" unselectable="on"></span></div></li><li class="k-editor-button" role="presentation"><a href="" role="button" class="k-tool-icon k-justifyLeft" unselectable="on" title="Align text left">Justify Left</a></li><li class="k-editor-button" role="presentation"><a href="" role="button" class="k-tool-icon k-justifyCenter" unselectable="on" title="Center text">Justify Center</a></li><li class="k-editor-button" role="presentation"><a href="" role="button" class="k-tool-icon k-justifyRight" unselectable="on" title="Align text right">Justify Right</a></li><li class="k-editor-button" role="presentation"><a href="" role="button" class="k-tool-icon k-justifyFull" unselectable="on" title="Justify">Justify Full</a></li><li class="k-editor-button" role="presentation"><a href="" role="button" class="k-tool-icon k-insertUnorderedList" unselectable="on" title="Insert unordered list">Remove Link</a></li><li class="k-editor-button" role="presentation"><a href="" role="button" class="k-tool-icon k-insertOrderedList" unselectable="on" title="Insert ordered list">Remove Link</a></li><li class="k-editor-button" role="presentation"><a href="" role="button" class="k-tool-icon k-indent" unselectable="on" title="Indent">Indent</a></li><li class="k-editor-button" role="presentation"><a href="" role="button" class="k-tool-icon k-outdent k-state-disabled" unselectable="on" title="Outdent">Outdent</a></li><li class="k-editor-selectbox"><span style="" class="k-widget k-dropdown k-header k-formatBlock" unselectable="on" role="listbox" aria-haspopup="true" aria-expanded="false" tabindex="0" aria-busy="false"><span unselectable="on" class="k-dropdown-wrap k-state-default"><span unselectable="on" class="k-input">Paragraph</span><span unselectable="on" class="k-select"><span unselectable="on" class="k-icon k-i-arrow-s">select</span></span></span><select title="undefined" class="k-formatBlock" data-role="selectbox" style="display: none;" unselectable="on"><option value="p">Paragraph</option><option value="blockquote">Quotation</option><option value="h1">Heading 1</option><option value="h2">Heading 2</option><option value="h3">Heading 3</option><option value="h4">Heading 4</option><option value="h5">Heading 5</option><option value="h6">Heading 6</option></select></span></li><li class="k-editor-button" role="presentation"><a href="" role="button" class="k-tool-icon k-createLink" unselectable="on" title="Insert hyperlink">Create Link</a></li><li class="k-editor-button" role="presentation"><a href="" role="button" class="k-tool-icon k-unlink k-state-disabled" unselectable="on" title="Remove Link">Remove Link</a></li></ul></td>