Combobox - Deselect

Stefan_Riedel-Seifer · February 25, 2009, 8:38am

Hello,

i want to deselect a combobox, after an user has selected a value, but i cannot find an api-method.

Regards,

Stefan

Support1 · February 25, 2009, 10:02am

You can use
combo.unSelectOption();

Stefan_Riedel-Seifer · February 25, 2009, 12:03pm

… i have tried this beforr: it causes a javascript error: ‘this._selOption’ is null or not an object

Best regards, Stefan

Support1 · February 25, 2009, 1:29pm

Which version of dhtmlxcombo you are using? In case of latest codebase there is no way for such error.
If you are using older version - try to update to latest codebase.

dhtmlxcombo.zip (9.38 KB)

Stefan_Riedel-Seifer · February 25, 2009, 1:50pm

… no . May i send you the complete page via e-mail (<support@dhtmlx.com>)?

Best regards,
Stefan

Support1 · February 25, 2009, 1:58pm

… the error occurs at (firebug)

this._selOption is null

selectOption()(0, false, true)dhtmlxcombo.js (line 873)

_selectOption()(click clientX=245, clientY=79)dhtmlxcombo.js (line 898)

this._selOption.RedrawHeader(this);

Support1 · February 25, 2009, 2:14pm

… no . May i send you the complete page via e-mail (support@dhtmlx.com)?
yes please, because the same file works correctly in similar use-case