invisible

Specific workbook invisible Excel VBA

由 时光毁灭记忆、已成空白 提交于 2019-12-12 04:23:07
问题 I am writing a script in Excel VBA where the Workbook is supposed to open with a UserForm . I want only the UserForm to be visible and the excel window itself to be invisible. As such, I have written the following code for the opening of the Workbook : Private Sub Workbook_Open() 'Application launch Application.Visible = False 'Hide Excel window EnableResize = False Application.DisplayFullScreen = True 'Preset fullscreeen mode Application.CommandBars("Full Screen").Enabled = False 'Hide

JavaFX 2.2 generated image not shown after building jar-file

由 ぐ巨炮叔叔 提交于 2019-12-11 15:47:21
问题 In my JavaFX Application I generate a barcode with barcode4j by Apache, save it as png image in the directory /data/images/ and embed it in a web page which is shown on a JavaFX WebView. After generating the barcode I embend it into the webpage using the following Javascript-Code: path = "file:/" + path.replace(/\\/gi,"/"); var barcodeElement = document.getElementById("productBarcode"); barcodeElement.setAttribute("src", path ); barcodeElement.style.display = "inline-block"; I use the

JTable Missing Column Headers

由 不羁的心 提交于 2019-12-11 10:29:35
问题 Really simple question. Don't bash me please. :) I created a table model by extending AbstractTableModel as follows: public class InventoryTableModel extends AbstractTableModel { private static final String[] COLUMN_NAMES = { "On Sale", "Name", "Selling Price", "Description" }; @Override public int getColumnCount() { return COLUMN_NAMES.length; } @Override public int getRowCount() { return 0; } @Override public String getColumnName(int columnIndex) { return COLUMN_NAMES[columnIndex]; }

How to make a simple Hello World “invisible” in Windows (C/C++)

由 笑着哭i 提交于 2019-12-10 18:56:05
问题 Hello there i would like to know if it is possible to make a simple Hello World program in Windows (and then advance to actual ones) invisible. By that I mean, when I execute the program there will be no graphical indication whatsoever. No cmd printing "Hello world", no taskbar label, no system tray icon,nothing. I want the program to execute silently without bothering me. So what am I thinking here people? Is that doable? Would it be like a service? I have no idea. I would like to code it in

Remove ^@ Characters in a Unix File

由 谁都会走 提交于 2019-12-10 14:23:52
问题 I have a question about removing invisible characters which can be only be seen when we try to view the file using "vi" command. We have a file that's being generated by Datastage Application (Source is a DB2 Table -> Target is a .txt File). File has data with different data types. I'm having an issue with just 3 columns which have their datatypes defined as CHAR. If you open the the file in a Textpad you'd see spaces. But when you view the same file on Unix via vi command, we see ^@

Safari on iOS not displaying text when using background-clip and text-fill-color combined with some pseudo elements

由 时间秒杀一切 提交于 2019-12-10 13:13:05
问题 I'm having a hard time solving this mystery. I have created a "knockout text" effect and added a separator using :after to a h2. It looks great on everything I've tested it on except for Safari on iOS (10.3.2). Link to fiddle with a broken and temporary fix. h2.gradient { color: #013c65; font-weight: 600; text-transform: uppercase; font-size: 2em; line-height: 1em; background: linear-gradient(1deg, #800909, #332222); -webkit-background-clip: text; -webkit-text-fill-color: transparent; -moz

Android 2.2 - how do i set an spinner's alpha property?

由 删除回忆录丶 提交于 2019-12-10 10:54:20
问题 I'm trying to make a spinner totally transparent. In Android 4.0 I can do this setting the alpha property to 0 in the xml layout designer. But when I work with Android 2.2 i can't use that property, Eclipse mark it as an error and tell me that i can't use it. I tried to make it transparent writting this java code: final Spinner cmbCategorias = (Spinner) findViewById(R.id.cmbCategorias); cmbCategorias.getBackground().setAlpha(0); and it works, but the text in the spinner keeps visible. Someone

Determining and removing invisible characters from a string in PHP (%E2%80%8E)

由 一世执手 提交于 2019-12-09 11:59:45
问题 I have strings in PHP which I read from a database. The strings are URLs and at first glance they look good, but there seems to be some weird character at the end. In the address bar of the browser, the string '%E2%80%8E' gets appended to the URL, which breaks the URL. I found this post on stripping the left-to-right-mark from a string in PHP and it seems related to my problem, but the solution does not work for me because my characters seem to be something else. So how can I determine which

How to make wordpress blog completely invisible to public [Not Private]

由 末鹿安然 提交于 2019-12-08 21:40:47
I want to close a wordpress blog I have from the public and keep it only for myself. I know I can set it to private but it shows an uggly log-in page and I dont want people trying to access it (using random usernames/pass etc) or think that its still open but its for members with accounts or anything like that. I would like the blog to point to a " server not found " for the public and when I am logged in as admin to be able to see my posts and backend aswell as frontend. How can I make this possible? My suggestion would be the following: function is_login_page() { return in_array( $GLOBALS[

How to make wordpress blog completely invisible to public [Not Private]

由 痞子三分冷 提交于 2019-12-08 04:32:14
问题 I want to close a wordpress blog I have from the public and keep it only for myself. I know I can set it to private but it shows an uggly log-in page and I dont want people trying to access it (using random usernames/pass etc) or think that its still open but its for members with accounts or anything like that. I would like the blog to point to a " server not found " for the public and when I am logged in as admin to be able to see my posts and backend aswell as frontend. How can I make this
订阅 invisible