I have a Boxee.tv RSS App with a grid display of the videos and vertical scrolling possibility.
How to add a visible scrollbar?
Regards,
Pentium10
using the scrollbar control
<control type="scrollbar" id="60">
<visible>false</visible>
<posx>65</posx>
<posy>703</posy>
<width>1130</width>
<height>10</height>
<textureslidernib>fora_search.png</textureslidernib>
<textureslidernibfocus>fora_search.png</textureslidernibfocus>
<texturesliderbackground>fora_dark_bg.png</texturesliderbackground>
<orientation>horizontal</orientation>
<showonepage>false</showonepage>
</control>
Related
I understand how to create a ToolbarItem and set it's Order equal to Secondary which will give me an overflow menu like so:
But I'm not sure how I could implement such a menu in other parts of my application. For instance in the app I'm currently working on, I've removed the toolbar and created my own meaning there is no way to set the ToolbarItems property. I can add a ImageButton for the 3 dots overflow menu icon but I cannot get it to display a menu like the out of the box implementation does.
I'd also like to use this in other parts of my app (not just on the toolbar) such as on some sort of CardView.
Has anyone dealt with this problem before?
You can use Absolute layout to achieve this:
<AbsoluteLayout>
<StackLayout RowSpacing="0" AbsoluteLayout.LayoutBounds="0,0,1,1" AbsoluteLayout.LayoutFlags="All">
<!--Main Content of the screen-->
</StackLayout>
<BoxView Color="Gray" AbsoluteLayout.LayoutBounds="1,0,250,250" AbsoluteLayout.LayoutFlags="PositionProportional" />
</AbsoluteLayout>
In the above code I have used a BoxView of Gray background for that menu toolbar to just show a demo, you can implement your view and set the width and height accordingly and make that view visible on click of icon which you will add on the toolbar.
Output:
This can be easily achieved using AbsoluteLayout in Xamarin.Forms
https://learn.microsoft.com/en-us/xamarin/xamarin-forms/user-interface/layouts/absolute-layout
https://xamgirl.com/absolutelayout-in-xamarin-made-simple/
I am using a devexpress gridview with editform template. My issue is I have many rows within a grid, so when I edit rows at the bottom of a page, the edit form goes below the screen and I have to scroll down to see the whole edit form. Is there a way to set this grid to auto height so I dont have to scroll down. Also the vertical scroll bar is always displayed even if I make it false.
You can use PopUpEditForm So That You Dont have To ScrollDown On The Screen And It appears in the middle of the screen itself.
You can use the following settings for the PopupEditForm for your grid
<SettingsEditing EditFormColumnCount="2" Mode="PopupEditForm" PopupEditFormWidth="800px"
PopupEditFormHeight="320px" PopupEditFormVerticalAlign="Below" PopupEditFormHorizontalAlign="Center"
PopupEditFormAllowResize="false" />
PopupEditFormWidth,PopupEditFormHeight - You can change it to any size you want so that all your controls are properly placed.
In devexpress XtraScrollablecontrol I want only the vertical scroll bar. I don't want the horizantal scroll bar. How can we do that.
XScrollableControl does not provide a way to hide a scrollbar.
See Q392517 - "XtraScrollableControl make HorizontalScroll always invisible" in the DevExpress Support Center.
Set HorizontalScroll.Visible to false.
Referring to Menu / Scrolling Example
I would like to create / find the same functionality for a vertical menu. I tried the following.
<asp:Menu ID="menuAccountMembers" runat="server" StaticSubMenuIndent="16px"
Visible="true" RenderingMode="Table"
ScrollDownImageUrl="~/Resources/scrolldown.jpg"
ScrollUpImageUrl="~/Resources/scrollup.jpg">
<Items>
But it doesnt display any scrolling images. I am using .net 4.0
Tried setting menuAccountMembers.RenderingCompatibility = new Version(3, 5); as well.
If there a property to only display the first 5 root menu items, then show scroll bars for the rest? It can be click-able, no need to hover over to show next item.
Found the Jcarousel sufficient
I'm have an .aspx page done with Vb.net and the buttons "Save Image" "print image" "Send image" is showing when I put the cursor on one of the images tag. I say one image because it doesn't appear on the other images tags. I don't want these buttons!
Are these the buttons?
ie6 image hover
(I don't know when they appear and when not - check your browser documentation or ask the browser vendor.)
Do you have the galleryimg tag set on the other images?
<img src="proprietary.gif" galleryimg="no" />
The 'no' setting will not show the toolbar, while if it is set to 'yes' the toolbar will be visible.
You can also disable this feature for the entire page by using the meta tag:
<meta http-equiv="imagetoolbar" content="no" />