Columnlayout"

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= Employment/Purpose =
 
= Employment/Purpose =
A columnlayout is a layout which can have multiple columns, and each column may have any number of panels placed vertically with different height. When using Columnlayout, you have to assign width (either percent or pixel) on every [[ZK Component Reference/Layouts/Columnlayout/Columnchildren|Columnchildren]], or the result might depend on the browser and not as expected.
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A columnlayout is a layout which can have multiple columns while each column may have any number of panels placed vertically with different heights. When using Columnlayout, you have to assign width (either percent or pixel) on every [[ZK Component Reference/Layouts/Columnlayout/Columnchildren|Columnchildren]], otherwise the result may depend on the browser and may not be as expected.
  
* Each column may have any number of any type of components since ZK6.
+
{{versionSince|6.0.0}}
 +
 
 +
Each column may have any number of any type of components.
  
 
= Example =
 
= Example =
 
Example for ZK5 or before:
 
  
 
[[Image:ZKComRef_Columnlayout_Example.png]]  
 
[[Image:ZKComRef_Columnlayout_Example.png]]  
  
 
<source lang="xml" >
 
<source lang="xml" >
<columnlayout>
+
    <columnlayout>
    <columnchildren width="30%" style="padding: 5px">
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        <columnchildren width="33%" style="padding: 5px">
        <panel height="100px" title="column1-1" closable="true" collapsible="true"
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            <panel height="100px" title="column1-1" closable="true" collapsible="true"
            border="normal" maximizable="true" style="margin-bottom:10px">
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                  border="normal" maximizable="true" style="margin-bottom:10px">
            <panelchildren>Panel</panelchildren>
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                <panelchildren>Panel</panelchildren>
        </panel>
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            </panel>
        <panel height="100px" framable="true" title="column1-2"
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            <panel height="100px" framable="true" title="column1-2"
            border="normal" maximizable="true" style="margin-bottom:10px">
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                  border="normal" maximizable="true" style="margin-bottom:10px">
            <panelchildren>Panel</panelchildren>
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                <panelchildren>Panel</panelchildren>
        </panel>
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            </panel>
        <panel height="100px" title="column1-3" border="normal"
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            <panel height="100px" title="column1-3" border="normal"
            closable="true">
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                  closable="true">
            <panelchildren>Panel</panelchildren>
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                <panelchildren>Panel</panelchildren>
        </panel>
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            </panel>
    </columnchildren>
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        </columnchildren>
    <columnchildren width="40%" style="padding: 5px">
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        <columnchildren width="33%" style="padding: 5px">
        <panel title="Data" maximizable="true" border="normal"
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            <panel height="100px" title="column2-1" closable="true" collapsible="true"
            style="margin-bottom:10px">
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                  border="normal" maximizable="true" style="margin-bottom:10px">
            <panelchildren>
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                <panelchildren>Panel</panelchildren>
                <grid fixedLayout="true" style="border:0px"
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            </panel>
                    height="100%">
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        </columnchildren>
                    <columns>
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        <columnchildren width="33%" style="padding: 5px">
                        <column label="category" />
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            <panel height="100px" title="column3-1" closable="true" collapsible="true"
                        <column label="value" />
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                  border="normal" maximizable="true" style="margin-bottom:10px">
                    </columns>
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                 <panelchildren>Panel</panelchildren>
                    <rows>
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            </panel>
                        <row>
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        </columnchildren>
                            <label id="c0" value="C/C++" />
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    </columnlayout>
                            <decimalbox id="v0"
 
                                value="21." constraint="no empty" onChange="update(0)" />
 
                        </row>
 
                        <row>
 
                            <label id="c1" value="VB" />
 
                            <decimalbox id="v1"
 
                                value="10." constraint="no empty" onChange="update(1)" />
 
                        </row>
 
                        <row>
 
                            <label id="c2" value="Java" />
 
                            <decimalbox id="v2"
 
                                value="40." constraint="no empty" onChange="update(2)" />
 
                        </row>
 
                        <row>
 
                            <label id="c3" value="PHP" />
 
                            <decimalbox id="v3"
 
                                value="28." constraint="no empty" onChange="update(3)" />
 
                        </row>
 
                    </rows>
 
                </grid>
 
            </panelchildren>
 
        </panel>
 
        <panel border="normal">
 
            <panelchildren>
 
                <checkbox label="3D Chart" checked="true"
 
                    onCheck="mychart.setThreeD(self.isChecked())" />
 
                <chart id="mychart" title="Pie Chart Demo"
 
                    width="320px" type="pie" threeD="true" fgAlpha="128">
 
                    <attribute name="onClick"><![CDATA[
 
                        String areaid = event.getArea();
 
                        if (areaid != null) {
 
                            Area area = self.getFellow(areaid);
 
                            alert("" + area.getAttribute("entity") + ":" + area.getTooltiptext());
 
                        }
 
                    ]]></attribute>
 
                    <zscript><![CDATA[
 
                        void update(int rowIndex) {
 
                            Label lb = (Label) self.getFellow("c" + rowIndex);
 
                            Decimalbox db = (Decimalbox) self.getFellow("v" + rowIndex);
 
                            model.setValue(lb.value, new Double(db.getValue().doubleValue()));
 
                        }
 
                        PieModel model = new SimplePieModel();
 
                        for (int j = 0; j < 4; ++j) {
 
                            update(j);
 
                        }
 
                        mychart.setModel(model);
 
                    ]]></zscript>
 
                 </chart>
 
            </panelchildren>
 
        </panel>
 
    </columnchildren>
 
</columnlayout>
 
 
</source>
 
</source>
  
Example for ZK6 or after:
+
{{versionSince|6.0.0}}
 +
 
 +
Each column may have any number of any type of components.
  
 
[[Image:ZKComRef_Columnlayout_Example_ZK6.png]]  
 
[[Image:ZKComRef_Columnlayout_Example_ZK6.png]]  
Line 188: Line 138:
 
=Supported Events=
 
=Supported Events=
  
{| border="1" | width="100%"
+
{| class='wikitable' | width="100%"
 
! <center>Name</center>
 
! <center>Name</center>
 
! <center>Event Type</center>
 
! <center>Event Type</center>
Line 203: Line 153:
 
=Use Cases=
 
=Use Cases=
  
{| border='1px' | width="100%"
+
{| class='wikitable' | width="100%"
 
! Version !! Description !! Example Location
 
! Version !! Description !! Example Location
 
|-
 
|-
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=Version History=
 
=Version History=
 
{{LastUpdated}}
 
{{LastUpdated}}
{| border='1px' | width="100%"
+
{| class='wikitable' | width="100%"
 
! Version !! Date !! Content
 
! Version !! Date !! Content
 
|-
 
|-

Latest revision as of 10:35, 12 January 2022

Columnlayout

Employment/Purpose

A columnlayout is a layout which can have multiple columns while each column may have any number of panels placed vertically with different heights. When using Columnlayout, you have to assign width (either percent or pixel) on every Columnchildren, otherwise the result may depend on the browser and may not be as expected.

Since 6.0.0

Each column may have any number of any type of components.

Example

ZKComRef Columnlayout Example.png

    <columnlayout>
        <columnchildren width="33%" style="padding: 5px">
            <panel height="100px" title="column1-1" closable="true" collapsible="true"
                   border="normal" maximizable="true" style="margin-bottom:10px">
                <panelchildren>Panel</panelchildren>
            </panel>
            <panel height="100px" framable="true" title="column1-2"
                   border="normal" maximizable="true" style="margin-bottom:10px">
                <panelchildren>Panel</panelchildren>
            </panel>
            <panel height="100px" title="column1-3" border="normal"
                   closable="true">
                <panelchildren>Panel</panelchildren>
            </panel>
        </columnchildren>
        <columnchildren width="33%" style="padding: 5px">
            <panel height="100px" title="column2-1" closable="true" collapsible="true"
                   border="normal" maximizable="true" style="margin-bottom:10px">
                <panelchildren>Panel</panelchildren>
            </panel>
        </columnchildren>
        <columnchildren width="33%" style="padding: 5px">
            <panel height="100px" title="column3-1" closable="true" collapsible="true"
                   border="normal" maximizable="true" style="margin-bottom:10px">
                <panelchildren>Panel</panelchildren>
            </panel>
        </columnchildren>
    </columnlayout>

Since 6.0.0

Each column may have any number of any type of components.

ZKComRef Columnlayout Example ZK6.png

<columnlayout>
	<columnchildren width="30%" style="padding: 5px">
		<window height="100px" title="column1-1" closable="true"
			border="normal" maximizable="true" style="margin-bottom:10px">
			Panel
		</window>
		<panel height="100px" framable="true" title="column1-2"
			border="normal" maximizable="true" style="margin-bottom:10px">
			<panelchildren>Panel</panelchildren>
		</panel>
		<panel height="100px" title="column1-3" border="normal"
			closable="true">
			<panelchildren>Panel</panelchildren>
		</panel>
	</columnchildren>
	<columnchildren width="40%" style="padding: 5px">
		<window id="dataWin" title="Data" maximizable="true" border="normal"
			style="margin-bottom:10px">
			<grid fixedLayout="true" style="border:0px"
				height="100%">
				<columns>
					<column label="category" />
					<column label="value" />
				</columns>
				<rows>
					<row>
						<label id="c0" value="C/C++" />
						<decimalbox id="v0"
							value="21." constraint="no empty" onChange="update(0)" />
					</row>
					<row>
						<label id="c1" value="VB" />
						<decimalbox id="v1"
							value="10." constraint="no empty" onChange="update(1)" />
					</row>
					<row>
						<label id="c2" value="Java" />
						<decimalbox id="v2"
							value="40." constraint="no empty" onChange="update(2)" />
					</row>
					<row>
						<label id="c3" value="PHP" />
						<decimalbox id="v3"
							value="28." constraint="no empty" onChange="update(3)" />
					</row>
				</rows>
			</grid>
		</window>
		<vbox>
			<checkbox label="3D Chart" checked="true"
				onCheck="mychart.setThreeD(self.isChecked())" />
			<chart id="mychart" title="Pie Chart Demo"
				width="320px" type="pie" threeD="true" fgAlpha="128">
				<attribute name="onClick"><![CDATA[
					String areaid = event.getArea();
					if (areaid != null) {
						Area area = self.getFellow(areaid);
						alert("" + area.getAttribute("entity") + ":" + area.getTooltiptext());
					}
				]]></attribute>
				<zscript><![CDATA[
					void update(int rowIndex) {
						Window dataWin = self.getParent().getParent().getFellow("dataWin");
						Label lb = (Label) dataWin.getFellow("c" + rowIndex);
						Decimalbox db = (Decimalbox) dataWin.getFellow("v" + rowIndex);
						model.setValue(lb.value, new Double(db.getValue().doubleValue()));
					}
					PieModel model = new SimplePieModel();
					for (int j = 0; j < 4; ++j) {
						update(j);
					}
					mychart.setModel(model);
				]]></zscript>
			</chart>
		</vbox>
	</columnchildren>
</columnlayout>

Supported Events

Name
Event Type
None None

Supported Children

Columnchildren

Use Cases

Version Description Example Location
     

Version History

Last Update : 2022/01/12


Version Date Content
     



Last Update : 2022/01/12

Copyright © Potix Corporation. This article is licensed under GNU Free Documentation License.