[Solved] Android – add lines dynamically to layout

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use LinearLayout with vertical orientation instead of TextView in xml. Create TextView in Java. each time you get the string from server create new TextView in java and add this into LinearLayout. Here is example code. LinearLayout linearLayout = (LinearLayout) findViewById(R.id.linear_layout_id); TextView tv = new TextView(this); tv.setText(“FirstText”); tv.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT,LayoutParams.WRAP_CONTENT)); linearLayout.addView(tv); 1 solved Android – add … Read more

[Solved] how to make circle on html div with some text? [closed]

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Some thing like this? Jsfiddle .box{ width: 200px; height: 100px; border: 5px solid #666; margin: 50px; position: relative; } .circle{ width: 80px; height: 80px; border-radius: 50%; background-color: red; display: flex; align-items: center; justify-content: center; font-family: sans-serif; color: #fff; position: absolute; right: -40px; top: -40px; } p{ font-weight: bold; display:flex; flex-direction: column; font-weight: bold; font-size: 30px; … Read more

[Solved] Converting public override string to try{}catch?

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You can decalre a variable before the return statement: public override string ToString() { try { var str = “[” + Header + “] BODY: ” + (PlusEnvironment .GetDefaultEncoding() .GetString(Body) .Replace(Convert.ToChar(0).ToString(), “[0]”)); // return if no exception is thrown return str; } catch (System.Exception e) { return e.Message: } } solved Converting public override string … Read more

[Solved] How to input a player name?

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In python 2, raw_input will return a string while input will return an evaluated string. Therefore input works fine for the numbers, since eval(‘2’) gives 2 (as an integer). However it does not work for the name, and hence eval(“John”) throws an error. I would recomment to use raw_input throughout your code. For the numbers … Read more

[Solved] Multiple fonts to a single custom TextView

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This is how I achieved: Created a custom TextView public class CaptainTextView extends TextView { private HashMap<String, Typeface> mTypefaces; public CaptainTextView(Context context) { super(context); } public CaptainTextView(Context context, @Nullable AttributeSet attrs) { super(context, attrs); super(context, attrs, defStyleAttr); if (mTypefaces == null) { mTypefaces = new HashMap<>(); } if (this.isInEditMode()) { return; } final TypedArray array … Read more

[Solved] How could I compute the number from the database and show it to the Label everytime I change the combo box value?

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This is, quite explicitly, a string: dt.Tables[0].Rows[0][“SalaryGrade”].ToString() A string is just text. You don’t perform math on it. If this string is guaranteed to be an integer, you can convert it directly: lblHour.Text = (int.Parse(dt.Tables[0].Rows[0][“SalaryGrade”])/22/8); If it’s not guaranteed, then you might want some error checking first: int salaryGrade; if (!int.TryParse(dt.Tables[0].Rows[0][“SalaryGrade”], out salaryGrade)) { // … Read more

[Solved] how to combine try in the if condition [closed]

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Like this: try { if(txtweb.getText().toString().equals(“Google Plus”)) { setContentView(R.layout.google); InputStream is = getAssets().open(“read_asset.txt”); int size = is.available(); byte[] buffer = new byte[size]; is.read(buffer); is.close(); String text = new String(buffer); TextView tv = (TextView)findViewById(R.id.text); tv.setText(text); } else if(txtweb.getText().toString().equals(“Twitter”)){ setContentView(R.layout.google); } } catch (IOException e) { throw new RuntimeException(e); } 2 solved how to combine try in the … Read more

[Solved] How do i make a wall for breakout in pygame?

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You can use bricks = pygame.sprite.Group() bricks.add( Bloque(0, 0) ) bricks.add( Bloque(100, 0) ) # etc. to keep bricks. And later you can use bricks.draw(screen) bricks.update() pygame.sprite.spritecollide(bola, bricks, dokill=True) Full working code import pygame import os import sys #— constants — (UPPER_CASE names) ANCHO = 768 LARGO = 480 DIRECCION = “imagenes” BLACK = ( … Read more

[Solved] How to retrieve checkbox value from database in php?

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# Please Try again below code.. # <tr><td valign=”top”>Sebab Kekosongan</td><td> <?php $keranaS = array(‘retire’, ‘death’, ‘change’, ‘promote’, ‘others’); //echo ‘<pre>’; print_r($keranaS); exit; if(!empty($keranaS)) { foreach ($keranaS as $myKerana) { $checked = (in_array($myKerana, $keranaS)) ? ‘checked=”checked”‘ : ”; ?> <input type=”checkbox” name=”kerana[]” value=”<?php echo $myKerana; ?>” <?php echo $checked; ?>> <?php echo $myKerana;?> <?php } ?> … Read more

[Solved] C# equivalent code for Powershell [closed]

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namespace StackOverflow { using System; using System.Xml; class XmlTest { public static void yourTest() { XmlDocument xmlDocument = new XmlDocument(); xmlDocument.Load(“yourXmlPath.xml”); // It is recommended that you use the XmlNode.SelectNodes or XmlNode.SelectSingleNode method instead of the GetElementsByTagName method. XmlNodeList xmlNodes = xmlDocument.GetElementsByTagName(“attribute”); foreach(XmlNode xmlNode in xmlNodes) { if (xmlNode.ParentNode.Attributes.GetNamedItem(“alias”) != null) { string attributeName = … Read more