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How to create EditText in Java Code for Android?
How to save an Android Activity state using save instance state?Activity restart on rotation AndroidR cannot be resolved - Android errorHow to set visibility Android Soft KeyboardWhy is the Android emulator so slow? How can we speed up the Android emulator?How to stop EditText from gaining focus at Activity startup in AndroidHow to get the build/version number of your Android application?How do I fix 'android.os.NetworkOnMainThreadException'?Can't start Eclipse - Java was started but returned exit code=13Proper use cases for Android UserManager.isUserAGoat()?
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I made my first application for Android using only Java code. How do I create an EditText in Java Code?
android edited Mar 28 at 22:05
donjuedo
2,23012 silver badges23 bronze badges
asked Jul 6 '12 at 19:22
Edwin Nicolás Rojas GálvezEdwin Nicolás Rojas Gálvez
731 silver badge9 bronze badges
add a comment
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I made my first application for Android using only Java code. How do I create an EditText in Java Code?
android edited Mar 28 at 22:05
donjuedo
2,23012 silver badges23 bronze badges
asked Jul 6 '12 at 19:22
Edwin Nicolás Rojas GálvezEdwin Nicolás Rojas Gálvez
731 silver badge9 bronze badges
add a comment
|
I made my first application for Android using only Java code. How do I create an EditText in Java Code?
android edited Mar 28 at 22:05
donjuedo
2,23012 silver badges23 bronze badges
asked Jul 6 '12 at 19:22
Edwin Nicolás Rojas GálvezEdwin Nicolás Rojas Gálvez
731 silver badge9 bronze badges
I made my first application for Android using only Java code. How do I create an EditText in Java Code?
android android edited Mar 28 at 22:05
donjuedo
2,23012 silver badges23 bronze badges
asked Jul 6 '12 at 19:22
Edwin Nicolás Rojas GálvezEdwin Nicolás Rojas Gálvez
731 silver badge9 bronze badges
edited Mar 28 at 22:05
donjuedo
2,23012 silver badges23 bronze badges
asked Jul 6 '12 at 19:22
Edwin Nicolás Rojas GálvezEdwin Nicolás Rojas Gálvez
731 silver badge9 bronze badges
edited Mar 28 at 22:05
donjuedo
2,23012 silver badges23 bronze badges
edited Mar 28 at 22:05
donjuedo
2,23012 silver badges23 bronze badges
edited Mar 28 at 22:05
donjuedo
2,23012 silver badges23 bronze badges
2,23012 silver badges23 bronze badges
asked Jul 6 '12 at 19:22
Edwin Nicolás Rojas GálvezEdwin Nicolás Rojas Gálvez
731 silver badge9 bronze badges
asked Jul 6 '12 at 19:22
Edwin Nicolás Rojas GálvezEdwin Nicolás Rojas Gálvez
731 silver badge9 bronze badges
asked Jul 6 '12 at 19:22
Edwin Nicolás Rojas GálvezEdwin Nicolás Rojas Gálvez
731 silver badge9 bronze badges
731 silver badge9 bronze badges
add a comment
|
add a comment
|
2 Answers
2
active
oldest
votes
After you have formatted it in XML:
<EditText
android:id="@+id/edittextid"
android:inputType="text" >
You can call it by declaring it and linking it to the view you specified in the XML like so:
EditText et = (EditText)view.findViewById(R.id.edittextid);
You can get more info on the class here
answered Jul 6 '12 at 19:29
AddisonAddison
18011 bronze badges
add a comment
|
Is more or less works like this:
EditText et = new EditTex(context);
where the context is e.g. the Activity that hosts the EditText.
In practice you may want to do some customizing and then attach it to an existing layout like e.g.
EditText et = new EditText(getActivity());
et.setTextAppearance(getActivity(),R.style.table_cell); // add some style
et.setTag(name); // add a tag
if(PropertyType.isNumeric(spd.getType()))
et.setInputType(InputType.TYPE_NUMBER_FLAG_DECIMAL); // Input are numbers only
if (spd.getDefaultValue()!=null)
et.setText(""+spd.getDefaultValue()); // set a default text to be displayed
row.addView(et); // add it to a parent
answered Jul 6 '12 at 19:27
Heiko RuppHeiko Rupp
26.4k12 gold badges76 silver badges116 bronze badges
hey i have a question, i declare context just like this: private Context context; EditText et = new EditText(context); its correct?
– Edwin Nicolás Rojas Gálvez
Jul 6 '12 at 20:15
The context needs to be set by someone (e.g. getActivity() as in my longer example (which was from within a Fragment), via using the current activity as context ('this') or viagetApplicationContext(). Activity inherits from Context. So whenever you a Context is needed and you have an Activity around, you can use the activity for this.
– Heiko Rupp
Jul 6 '12 at 20:19
How to add a LeftDrawable on this ediText
– user965071
Sep 10 '13 at 9:11
add a comment
|
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2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
After you have formatted it in XML:
<EditText
android:id="@+id/edittextid"
android:inputType="text" >
You can call it by declaring it and linking it to the view you specified in the XML like so:
EditText et = (EditText)view.findViewById(R.id.edittextid);
You can get more info on the class here
answered Jul 6 '12 at 19:29
AddisonAddison
18011 bronze badges
add a comment
|
After you have formatted it in XML:
<EditText
android:id="@+id/edittextid"
android:inputType="text" >
You can call it by declaring it and linking it to the view you specified in the XML like so:
EditText et = (EditText)view.findViewById(R.id.edittextid);
You can get more info on the class here
answered Jul 6 '12 at 19:29
AddisonAddison
18011 bronze badges
add a comment
|
After you have formatted it in XML:
<EditText
android:id="@+id/edittextid"
android:inputType="text" >
You can call it by declaring it and linking it to the view you specified in the XML like so:
EditText et = (EditText)view.findViewById(R.id.edittextid);
You can get more info on the class here
answered Jul 6 '12 at 19:29
AddisonAddison
18011 bronze badges
After you have formatted it in XML:
<EditText
android:id="@+id/edittextid"
android:inputType="text" >
You can call it by declaring it and linking it to the view you specified in the XML like so:
EditText et = (EditText)view.findViewById(R.id.edittextid);
You can get more info on the class here
answered Jul 6 '12 at 19:29
AddisonAddison
18011 bronze badges
answered Jul 6 '12 at 19:29
AddisonAddison
18011 bronze badges
answered Jul 6 '12 at 19:29
AddisonAddison
18011 bronze badges
answered Jul 6 '12 at 19:29
AddisonAddison
18011 bronze badges
18011 bronze badges
add a comment
|
add a comment
|
Is more or less works like this:
EditText et = new EditTex(context);
where the context is e.g. the Activity that hosts the EditText.
In practice you may want to do some customizing and then attach it to an existing layout like e.g.
EditText et = new EditText(getActivity());
et.setTextAppearance(getActivity(),R.style.table_cell); // add some style
et.setTag(name); // add a tag
if(PropertyType.isNumeric(spd.getType()))
et.setInputType(InputType.TYPE_NUMBER_FLAG_DECIMAL); // Input are numbers only
if (spd.getDefaultValue()!=null)
et.setText(""+spd.getDefaultValue()); // set a default text to be displayed
row.addView(et); // add it to a parent
answered Jul 6 '12 at 19:27
Heiko RuppHeiko Rupp
26.4k12 gold badges76 silver badges116 bronze badges
hey i have a question, i declare context just like this: private Context context; EditText et = new EditText(context); its correct?
– Edwin Nicolás Rojas Gálvez
Jul 6 '12 at 20:15
The context needs to be set by someone (e.g. getActivity() as in my longer example (which was from within a Fragment), via using the current activity as context ('this') or viagetApplicationContext(). Activity inherits from Context. So whenever you a Context is needed and you have an Activity around, you can use the activity for this.
– Heiko Rupp
Jul 6 '12 at 20:19
How to add a LeftDrawable on this ediText
– user965071
Sep 10 '13 at 9:11
add a comment
|
Is more or less works like this:
EditText et = new EditTex(context);
where the context is e.g. the Activity that hosts the EditText.
In practice you may want to do some customizing and then attach it to an existing layout like e.g.
EditText et = new EditText(getActivity());
et.setTextAppearance(getActivity(),R.style.table_cell); // add some style
et.setTag(name); // add a tag
if(PropertyType.isNumeric(spd.getType()))
et.setInputType(InputType.TYPE_NUMBER_FLAG_DECIMAL); // Input are numbers only
if (spd.getDefaultValue()!=null)
et.setText(""+spd.getDefaultValue()); // set a default text to be displayed
row.addView(et); // add it to a parent
answered Jul 6 '12 at 19:27
Heiko RuppHeiko Rupp
26.4k12 gold badges76 silver badges116 bronze badges
hey i have a question, i declare context just like this: private Context context; EditText et = new EditText(context); its correct?
– Edwin Nicolás Rojas Gálvez
Jul 6 '12 at 20:15
The context needs to be set by someone (e.g. getActivity() as in my longer example (which was from within a Fragment), via using the current activity as context ('this') or viagetApplicationContext(). Activity inherits from Context. So whenever you a Context is needed and you have an Activity around, you can use the activity for this.
– Heiko Rupp
Jul 6 '12 at 20:19
How to add a LeftDrawable on this ediText
– user965071
Sep 10 '13 at 9:11
add a comment
|
Is more or less works like this:
EditText et = new EditTex(context);
where the context is e.g. the Activity that hosts the EditText.
In practice you may want to do some customizing and then attach it to an existing layout like e.g.
EditText et = new EditText(getActivity());
et.setTextAppearance(getActivity(),R.style.table_cell); // add some style
et.setTag(name); // add a tag
if(PropertyType.isNumeric(spd.getType()))
et.setInputType(InputType.TYPE_NUMBER_FLAG_DECIMAL); // Input are numbers only
if (spd.getDefaultValue()!=null)
et.setText(""+spd.getDefaultValue()); // set a default text to be displayed
row.addView(et); // add it to a parent
answered Jul 6 '12 at 19:27
Heiko RuppHeiko Rupp
26.4k12 gold badges76 silver badges116 bronze badges
Is more or less works like this:
EditText et = new EditTex(context);
where the context is e.g. the Activity that hosts the EditText.
In practice you may want to do some customizing and then attach it to an existing layout like e.g.
EditText et = new EditText(getActivity());
et.setTextAppearance(getActivity(),R.style.table_cell); // add some style
et.setTag(name); // add a tag
if(PropertyType.isNumeric(spd.getType()))
et.setInputType(InputType.TYPE_NUMBER_FLAG_DECIMAL); // Input are numbers only
if (spd.getDefaultValue()!=null)
et.setText(""+spd.getDefaultValue()); // set a default text to be displayed
row.addView(et); // add it to a parent
answered Jul 6 '12 at 19:27
Heiko RuppHeiko Rupp
26.4k12 gold badges76 silver badges116 bronze badges
answered Jul 6 '12 at 19:27
Heiko RuppHeiko Rupp
26.4k12 gold badges76 silver badges116 bronze badges
answered Jul 6 '12 at 19:27
Heiko RuppHeiko Rupp
26.4k12 gold badges76 silver badges116 bronze badges
answered Jul 6 '12 at 19:27
Heiko RuppHeiko Rupp
26.4k12 gold badges76 silver badges116 bronze badges
26.4k12 gold badges76 silver badges116 bronze badges
hey i have a question, i declare context just like this: private Context context; EditText et = new EditText(context); its correct?
– Edwin Nicolás Rojas Gálvez
Jul 6 '12 at 20:15
The context needs to be set by someone (e.g. getActivity() as in my longer example (which was from within a Fragment), via using the current activity as context ('this') or viagetApplicationContext(). Activity inherits from Context. So whenever you a Context is needed and you have an Activity around, you can use the activity for this.
– Heiko Rupp
Jul 6 '12 at 20:19
How to add a LeftDrawable on this ediText
– user965071
Sep 10 '13 at 9:11
add a comment
|
hey i have a question, i declare context just like this: private Context context; EditText et = new EditText(context); its correct?
– Edwin Nicolás Rojas Gálvez
Jul 6 '12 at 20:15
The context needs to be set by someone (e.g. getActivity() as in my longer example (which was from within a Fragment), via using the current activity as context ('this') or viagetApplicationContext(). Activity inherits from Context. So whenever you a Context is needed and you have an Activity around, you can use the activity for this.
– Heiko Rupp
Jul 6 '12 at 20:19
How to add a LeftDrawable on this ediText
– user965071
Sep 10 '13 at 9:11
hey i have a question, i declare context just like this: private Context context; EditText et = new EditText(context); its correct?
– Edwin Nicolás Rojas Gálvez
Jul 6 '12 at 20:15
hey i have a question, i declare context just like this: private Context context; EditText et = new EditText(context); its correct?
– Edwin Nicolás Rojas Gálvez
Jul 6 '12 at 20:15
The context needs to be set by someone (e.g. getActivity() as in my longer example (which was from within a Fragment), via using the current activity as context ('this') or via
getApplicationContext(). Activity inherits from Context. So whenever you a Context is needed and you have an Activity around, you can use the activity for this.– Heiko Rupp
Jul 6 '12 at 20:19
The context needs to be set by someone (e.g. getActivity() as in my longer example (which was from within a Fragment), via using the current activity as context ('this') or via
getApplicationContext(). Activity inherits from Context. So whenever you a Context is needed and you have an Activity around, you can use the activity for this.– Heiko Rupp
Jul 6 '12 at 20:19
How to add a LeftDrawable on this ediText
– user965071
Sep 10 '13 at 9:11
How to add a LeftDrawable on this ediText
– user965071
Sep 10 '13 at 9:11
add a comment
|
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