I have an activity with a tablayout containing 3 tabs/fragments (+ ViewPager). Each tab/fragment contains a textfield and a button to submit user input that ideally, would accept and display that input into the same fragment as a radio button as if it were a checklist.
How am I supposed to go about this? Am I supposed to use just one textfield and button in the activity and pass the user input into the appropriate fragment, or am I going in the right path with one button and textfield for each fragment?
Would love to hear your thoughts on this, thank you!
Related
I am using keyboardAvoidView and i have one input field and one button when I click on input field the button gets hide but I want that button to show so I tried setting a fix height for keyboardAvoidView but it didn't work please let me know how can I do this.
I am adding a custom column to a custom datagridview. One of the options this new datagridcolumn has is the ability show a value and then a button to allow the user to click on the button and something will happen. The button only takes up the right portion of the cell and the rest is a value. This button and value are displayable always and the button should always be able to be clicked on. In datagridview's display mode the value and button are painted. What I need help on is how to tell whether the user clicked on the button portion of the cell. Can someone please provide example code on how to do this?
Thanks,
Greg
Never mind I figured it out. I just put some logic in the cellclick event of the datagridview to get the GetCellDisplayRectangle and converted that to screen points and got where the mouse is on the screen and did a bounds test with the rectangle contains method.
I am trying to use a UI picker like a combo box in C#. User clicks on a TextField, I have set the inputView to be the picker. This works fine. User clicks on the row and I get the item on that row and place it in the textfield.
However, when the application loads, this picker is visible! I don't want it to be visible. I want to be able to make it visible when the user clicks on the textbox and then when he or she moved off I want to hide it. How do you do this?
Also , is it possible to have the picker only if the user wants to do a lookup like CTRL click. Otherwise, it uses the keyboard? How do you toggle back and forth between the keyboard and the picker.
For example suppose user wants to add a new book. He/she clicks on the authors textfield and he/she either types the author ( a new author that does not exist in the database) or select and existing author from the list.
Thanks
The best way to do this is using the inputView property of the textField. You can just set that to the picker and it should handle the rest for you.
I am creating an application and I am having trouble finding any information on how the attribute for the image is only displayed when the user hovers over the textbox and is hidden again when the user is no longer touching it.
There are several ways of doing this. I'll give one possibility:
You can use a button and add 2 actions, one for
UIControlEventTouchDown
and one for
UIControlEventTouchUpInside | UIControlEventTouchUpOutside
in the first one you show the image and in the second one you hide the image
I got a problem in textfields.Actually I have 4 textfields when I click on to the first textfield and i entered the text into it.If I click on to the next textfield with out clicking on to the Done button in the keyboard of the first textfield the view goes up and the text in the first textfield is erased.
To solve this problem I used [TextField2 setUserInteractionEnabled:NO];
to disable the textfield until the first textfield should completes.
But I heard that Disabling the User Interface is a wrong process and its not a good idea to use in Iphone Apps.
So I got an Idea when we are typing the text into the textfield itself the text in the textfield should be saved.
Hey guys please help me how to get this.
Any one's help will be appreciated.
Thank you,
Monish Kumar.
Are your text fields inside a UITableView? If so, make sure you don't reuse cells or reload data.