I have an Edittext view that works fine if the phone is in portrait position with and without the onscreen softkeyboard. But if it's flipped to landscape it works fine when the softkeyboard isn't there. But when it's there the Edittext view suddenly changes so that all the text in the Edittext view is on one line. Is there some settings I can do to fix this or is it just a bug for me?
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I have a layout issue. What I do is this:
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Class "NoteElement" extends TableRow. The 1st row just consists of a blank ImageView as a placeholder and an EditText to enter text. NoteElement's constructor looks like this:
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Method addTextField() specifies the attributes for the EditText widget:
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So far, so good. But my problem occurs as soon as the available space for the chars is depleted. The EditText does not resize itself but switches to a single line EditText.
I am desperatly looking for a way in which the EditText resizes itself in its height dynamically, being dependant on the inserted text length.
This gives me error: EditText messageEdit = (EditText)findViewById(R.id.description_text);
Why can I not do like this on a eittext with lines?
This is how the Edittext looks like
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Adding an image on EditText works fine. However, copying an image is another problem. When I insert an image on EditText by using ImageSpan it shows correctly, but I copy inserted image, EditText shows me only 'obj'.
View 1 Replies View RelatedI want an EditText to look like TextView but still behave like EditText. I've tried applying TextView style to my EditText in my layout.xml file, like this:
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But I get an error within xml editor: "Error: No resource found that matches the given name (at 'style' with value '@android:style/ Widget_TextView')." It is strange because @android:style/ Widget_TextView definitively exists - I double checked it in code via android.R.style.Widget_TextView. Another strange thing is that I don't get android:style offered in the xml editor while typing? There is android:id, android:text and everything else.. but not android:style?
I consider the hard way (making EditText look like TextView) to be: extending EditText and overriding it's onDraw method.
Our app (WordPress for Android) uses a ScrollView for the new blog post view. The issue is that if a user writes a lengthy blog post in the EditText, they are unable to scroll inside of the EditText because the ScrollView seems to be taking over the scrolling action, even when you are in the EditText.
Here's the layout XML (the EditText in question is @id/content):
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I am using an EditText. Is it possible to have a part of text uneditable and the rest editable in the same EditText?
View 2 Replies View RelatedEvery time I put a TextView before an EditText element in a LinearLayout, the EditText does not show. When I don't, it does.
I've narrowed the problem down to the TextView's layout_width attribute. If I give it "wrap_content", it works, but doesn't "block" down, and it appears on the same line as the EditText.
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I have this at the top of my application. When the application starts, the EditText is orange highlighted and has a cursor in it; when the EditText is tapped, the soft keyboard pops up. The user uses it to type into the EditText.
However, when they click the Button, my onClick method fires and does everything it's supposed to, however the soft keyboard stays on screen and the EditText is still highlighted with its cursor.
I also have, at the top of the Button onclick: findViewById(R.id.name).clearFocus();
In spite of this, the EditText does not seem to clear its focus. How do I make the button actually act as if it is submitting the form?
Also, I do not transition to a different Activity on the click of the Button. I suppose that is the typical case, and probably the reason why they don't bother hiding the keyboard. However I want to keep the search box and button at the top of the screen, so I just dynamically fill and add views to the screen when the Button is pressed. How can I achieve my desired behavior?
I would like to create a dialog-style form which would fill the bigger screen area (left, right, top, bottom padding 10px).
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View 9 Replies View RelatedHow to resize the imageButton to fit the image exactly..This is the code that i tried, but the image is placed at the position that i am locating using android:scaleType but i can't able to reduce the size of imageButton.
The code that i tried is ...
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I have a little problem, I'm doing landscape layouts and I can't resize the Tabs, which are huge like on this .
View 3 Replies View RelatedDianne Hackborn mentioned in a couple threads that you can detect when a layout as been resized, for example, when the soft keyboard opens or closes. Such a thread is this one... http://groups.google.com/group/android-developers/browse_thread/thread/d318901586313204/2b2c2c7d4bb04e1b However, I didn't understand her answer: "By your view hierarchy being resized with all of the corresponding layout traversal and callbacks." Does anyone have a further description or some examples of how to detect this? Which callbacks can I link into in order to detect this?
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View 2 Replies View RelatedWe have got all our own edit boxes etc. so we call the virtual keyboard from SDK 1.5 in the followng way (when the use selects one of our edit/text boxes):
Context c = getApplicationContext(); InputMethodManager inputManager = (InputMethodManager) c.getSystemService( Context.INPUT_METHOD_SERVICE ); inputManager.showSoftInput(ourCanvasInstance, 0);
This works fine and even populates our edit boxes automatically upon key entry, we can dismiss it by calling:
inputManager.toggleSoftInput(0, 0);
The problem we have now is that we need to know the size of the virtual keyboard so that we can resize all our popups etc to fit within the area of the screen that is not covered by the virtual keyboard. Is there anyway of getting the height of the default virtual keyboard? I have noticed that android.inputmethodservice.Keyboard has access to the height but I can't seem to find anyway to access this, does anyone happen to know any useful pointers to be able to access the height of the VK?
How can we resize our application for different screens on different Android devices?
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As you can see I don't want to show any text in this menu, just an icon ! But when the menu is showed, there is a "ugly" blank under the icon (the text is supposed to be there) and I want to avoid this. A least if it's possible to center the icon the options menus, it will be great.
I put a webview inside a scroll view according to this http://www.anddev.org/view-layout-resource-problems-f27/add-imageview. But I found that if the webview already loaded a long content, and then load short content again. The webview doesn't resize and the scroll bar is still here.
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