I am creating one combo box with 10 element using codenameone but when i am running it in simulator ,scroll property is not working.
here is the piece of code what i have tried.Can anyone give me solution.
final ComboBox combo=new ComboBox();
combo.addItem("Event1");
combo.addItem("Event2");
combo.addItem("Event3");
combo.addItem("Event4");
combo.addItem("Event5");
combo.addItem("Event6");
Related
I need help regarding dhtmlX form and combo list controls. I am getting a problem with the dhtmlx combo that created using dhtmlx control. The list of options appears and disappears immediately when clicked on the combo list. The same problem getting with an input box when I click on the input box the mouse focus is removed outside the input box
Unfortuanetly the porblem cannot be reconstructed in the default samples:
https://snippet.dhtmlx.com/wla7u1xq
Please, check if your events are not blocking or closing the combo operating with the input focus.
If the problem still occurs for you please, provide a sample or a code snippet, to check the deatils of your problem.
I am creating a multiselect combobox(extjs 6.0.1 version). A textbox has been embedded in it. On clicking in the textbox the combobox collapses.The same issue was happening for select all checkbox but it worked fine after using combo.expand().Also on clicking the Deselect all, the scrollbar goes to the end. This works fine in extjs version 4.1.1 Fiddle below
https://fiddle.sencha.com/#view/editor&fiddle/1kn2
Why adding a text field in the first place?
Shouldn't suffice a normal extjs combo box with editable set to true?
http://docs.sencha.com/ext/6.2.0/classic/Ext.form.field.ComboBox.html
I have an Ext JS 5.0.1 application that I am working on. I have a simple window with a grid and a form. I have the grid bound to my store and when a row is selected, all the textfields in the form bind, but I also have a combobox with its own store. When I select the grid row, I could not get the combobox to bind. I finally figured that out, but now if you change the combobox on the form the grid column just shows object.object. I have created a fiddle if anybody can help me out a little with this problem. Obviously I am trying to use the MVVM but also I would like for it to work in Architect if possible.
Fiddle
Bind value, not selection:
value: '{allPeople.selection.gender}'
Working example: https://fiddle.sencha.com/#fiddle/obm
is it possible to change a combo box to text box using vba?
As an addition to the suggestion about hiding the text box I have seen people use a text box to cover all but the dropdown arrow of the combo box (text box set to be on top of course) and then updated the text box on the after update event of the combo box
I forget why they did it that way in the end but it worked and IMHO is better than hiding the combo box as you might have issues with it still having focus
As far as I know there are two methods. If the form is in design mode then running;
Application.RunCommand acCmdChangeToTextBox
while the combobox is in focus will make it turn into a textbox.
However you cannot do this at runtime. Say you want to show a textbox after selecting a value from the combobox, on the Change event of the combobox you just hide it and show a textbox that was previously hidden. Use the visible property of the combobox and the textbox for this.
I am using Silverlight with Telerik Controls.
There is one scenarios where i stuck with it.
1) I have added Tab control into page(XAML page) with two tab Items.
2) I have also added stack panels into both tab items to dynamically add controls into respective stack panels.
3) Then Dynamically added combo boxes into stack panel and these combo boxes are binding with datasource.
4) I am giving bydefault selection functionality for combo by coding, if label name and values of the datasource matching then it will bydefault select perticular item.
5) And finally when i click on the Map button then it will give me two objects with selected comboxes list with respective tabs.
6) When i directly click on the Map buttom then it is giving me proper result.
7) But i did some changes like select some of combo boxes and remove selection from combo boxes then it is givng me correct result of currently selected tab Item. and another tab item shows with zero selction.
8) In this case, i am not able to find controls from another tab.
Can anyone plz help me for a correct way...
Thanks....
Have you posted this to the community forum or posted a support ticket concerning the issue you are having? If possible, please submit a support ticket or post to the forum with the code showing what you are working on so we can look a bit more into the issues you are having.
Thanks!
Evan